Volume 100 2015

The Vasculum

The North Country Journalof Natural History

Table of ContentsEditorial 1Notes 2The History of ‘The Vasculum’ and Editors 3

Diversity of Natural History Activity-Opportunities to Contribute 4Appendix 1-List of Contents-Vasculum 8Appendix 2-List of Contents Transactions of the NNU 42Appendix 3-List of Authors-Vasculum 43Appendix 4-List of NNU Field Meetings 48

EditorDr. M Birtle (m_birtle@hotmail.com)10, Avon Grove,BillinghamCo. Durham, TS22 5BH

Editorial

This represents the tenth issue of the electronic Vasculum and is intended to replace the paper-based journal that was published up to December 2005 by the Northern Naturalists' Union which ceased to exist in that month. The purpose of the Vasculum was recording and celebrating aspects of natural history in Northumberland and Durham. Many thanks to all contributors to this, and all previous, issues.

Volume 100, 2015 is the centenary, and the last, issue of ‘The Vasculum’.

On 28th January 2006 at 10.00 am at Durham Wildlife Trust Offices, Rainton Meadows, Chilton Moor, Houghton-le-Spring, Tyne and Wear the decision was made to close down the Northern Naturalists’ Union and Vasculum. This was due to a number of factors including• Inability to find officers for critical functions i.e. Editor, Treasurer, Membership Secretary, Field Secretary• Diminishing contributions to the Vasculum• Replacement of printed media by electronic publication and distribution technology• Diminished attendance at field meetings• Falling membership recruitment

No further subscriptions were taken from January 2006.

At this meeting I made a commitment to continue with ‘The Vasculum’ in electronic form to provide the opportunity for anyone interested to continue publishing. In addition, if the Union was re-established its publication would be available in some form. After a couple of years of doing this it seemed to be desirable to continue till the centenary and then review the situation. We have now arrived at that point.None of the factors that caused the dissolution of the Northern Naturalists Union have been addressed or ameliorated. Therefore the time seems right for ‘The Vasculum’ to expire.

All issues of ‘The Vasculum’ exist in electronic form with tables of contents. The reports of all the Northern Naturalist Union field meetings have been compiled into a single document. In addition a table of authors has also been produced. The List of Contents of the Vasculum, Contents of the Transactions, List of Authors and List of NNU Field Meetings are included in appendices to this final issue.

All can be found at www.the-vasculum.com

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Notes

Pamponeurus germanicus (Linne) a large RDB3 robber fly recorded at Druridge Bay Country Park, Northumberland.

Pamponeuris germanicus is a striking asilid robber fly with a body length of 20mm and a total wingspan greater than 30mm. The species is a duneland specialist with a predominantly west coast distribution, with the main UK stronghold being South Wales. It is currently registered as Red Data Book 3. I have taken the species in both June 2014 and June 2015 from the same site at Druridge Bay Country Park, Northumberland. Insects were most frequently encountered in fixed dune and densely vegetated herb-rich waste land inland of the fixed dunes. This habitat contrasts strongly with that of the other asilid commonly found at Druridge, Philonicus albiceps, which favours mobile fore dune habitats right down to the level of the beach. The two species although of similar size are easily distinguished because P. germanicus has pied wings which give the insect a striped appearance when the wings are folded. P albiceps is also much more mobile and difficult to catch. The fact that many specimens were seen in both years suggests that a population has established in Northumberland. It is possible that this population of P. germanicus has established from wanderers arriving from the north, as the nearest site to Northumberland on the East Coast of the UK is in Scotland at Forfar and Elgin. It is also possible that there are other populations along the NE coast of England awaiting discovery.

Stephen Rushton

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The History of ‘The Vasculum’ and Editors

List of Editors

1915-1940 J. E. Hull (1863-1960)1942-1967 J. W. Heslop Harrison (1881-1967)1967-1990 T.C. Dunn (1911-1997)1991-1994 A. Coles and L. Jessop1995- 1999 L. Jessop1999- 2005 P.J. Gates and M Birtle2006-2015 M Birtle

In 1915 the first issue of ‘The Vasculum’ appeared. It has been published every year since, except 1941. Until 2006 publication was in the form of one volume per year consisting of four issues. A single electronic volume was then produced each remainingyear.

In 1984 Dennis Hall published ‘Sixty Years of the Northern Naturalists’ Union (1924-84)’which outlined the history of publication up to that point.“……From the formation of the Union in 1924, the Vasculum was used to record its activities. This journal had been established in 1915 and run as a private venture with a panel of editors led by Rev. Dr. J. E. Hull. This arrangement continued right up to the last full pre-war edition in 1940, when it folded up because of war-time difficulties. When it started up again in 1942, the Vasculum Substitute was an abridged edition edited by Professor J. W. Heslop-Harrison. This he continued to do until 1967 when the present Editor, T. C. Dunn took over, although Tom had been assisting the Professor for several years. …….After a year or two of joint meetings with the N.H.S. of Northumberland and Durham regarding bringing out joint Transactions it was decided to produce the Union's own. The first one is dated 1931 although it was 1932 before it appeared. Dr. F. C. Garrett was the first Editor. Libraries and other Societies became publication members. At a special Council Meeting in July 1971 it was decided that the Union should go ahead with publishing longer articles of a semi-research nature in an extended edition of the Vasculum rather than in the costly Transactions which had died in 1953. The first one came out as the October Edition for 1971, a prompt achievement…….”

‘The Vasculum’ has had a number of different formats over the years. From 1915 to 1940 four booklets a year were produced except 1921 when 3 issue booklets were produced. From 1942 to 1959 four pamphlets per year were published with the header ‘Vasculum Substitute’. In 1960 Heslop Harrison dropped the ‘Substitute’ header from the pamphlets. From 1971 to 1997 three pamplets and an enlarged booklet (issue 3) were produced each year. In 1998 Les Jessop changed the format to four equal size booklets per year.This continued until the demise of the Northern Naturalists’ Union in 2005. At this point I offered to publish a single issue of a volume per year as an electronic document distributed using the internet.

The intention of ‘The Vasculum’ was to provide a means of publication, distribution and archive of the observations and studies made by naturalists in Durham and Northumberland. Technology and social organisation have now reached the point where the means of publication and distribution is in the hands of every individual that has access to software and the internet.Anyone can publish anything and reach a global audience without the backing of any formal organisation or finance. The issue of archiving is more problematical. What is to be archived, and how it is to be stored is a point of discussion. Another point of issue is that

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of quality control. The accepted mechanism is peer review. Peer reviewed journals, whether paper based or electronic, will remain as the source of quality information. ‘The Vasculum’ was never a peer reviewed journal in the accepted sense, but the content was held in respect and has been cited in journals, books and technical reports. A number of international libraries paid subscriptions for many years including Luesther T Mertz Library, New York, Natural History Museum, London, and the International Mycological Institute. There now seems to be no space between individual publication and the peer reviewed journal.

ReferencesD. Hall, ‘Sixty Years of the Northern Naturalists' Union’,The Vasculum, 69, No. 3, 1984

Diversity of Natural History Activity-Opportunities to Contribute

A review of recent and current activity in north east natural history seems appropriate at this point. This will indicate the range of opportunities that exist to learn and make a contribution to the natural history of our area as an amateur naturalist.

In 2015 naturalists from Durham and Northumberland have access to many more organisations and projects than existed in 1915. These range from highly specialist study groups to straight forward practical volunteer efforts.

There are many more people operating in nature conservation and natural history in a professional capacity than in the past. This has provided substantially more expertise, work time and quality outcomes than was possible in the past. However, it is possible that these professional opportunities have depleted the ranks of amateur naturalists. Individuals that in the past would have engaged in amateur natural history now make a living from academic study, consultancy, nature conservation and land management. Interestingly, their professional duties often involve the recruitment, support, and encouragement of amateur naturalist activities.

There are many opportunities for the amateur naturalist to contribute to a variety of projects-some of national importance. Many projects and organisations publish a variety of literature in electronic and paper form to which contributions can be made. An overview of these opportunities follows. All have some presence on the the World Wide Web and detailed information can be readily found using a search engine.

Natural History Societies in operation areCleveland Naturalists’ Field Club (http://www.clevelandnats.org.uk/)The Natural History Society of Northumbria (http://www.nhsn.ncl.ac.uk/)Consett and Vale of Derwent Naturalist Field ClubAlnwick and District Natural History Society (http://adnhs.org.uk/index.html)Darlington and Teesdale Naturalists’ Field Club (http://www.dtnfc.org/)Annfield Plain and District Naturalists Club (http://apdnc.co.uk/)Berwickshire Naturalists ClubBorder Natural History Society

The advent and growth of the Nature Conservation Trusts, and various conservation projects have provided new forums for natural history activity typically represented by the ‘Wildlife Group’. Some are relatively new and some have been in existence for twenty five years or

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more. Some operate under the ‘umbrella’ of the Wildelife Trust, and some are autonomous. Examples areLanchester Wildlife Group Weardale Wildlife GroupDarlington Wildlife Group Alnwick Wildlife GroupBerwick Wildlife Group Gateshead Wildlife GroupMiddleton St George Wildlife Group Rainton Meadows Wildlife GroupAllen Valleys Wildlife Group Alston Moor Wildlife Group

In recent years there has been a proliferation of volunteer ‘Friends Groups’. These are normally attached to particular sites such as local nature reserves, cemetaries, parks, museums and monuments. The Friends Groups promote, and engage in, monitoring, maintenance, and development of the site.

There are many specialist groups, sometimes affiliated to a national organisation, such as-Butterfly Conservation North East BranchBotanical Society Durham and NorthumberlandTeesmouth Bird ClubNorthumberland and Tyneside Bird ClubNorth eastern Geological SocietyBadger GroupsNorth East Fungus Study GroupDurham Bird ClubRSPB local groupsRegionally Important Geological Sites GroupsBat GroupsNorthumbria Mammal Group

Individuals publish their observations and studies through various social media, and in some cases their own web sites.

A number of large scale conservation and heritage projects have taken place, and continue to take place, funded by national organisations, lottery grants, and corporate funding. These often involve naturalists in survey work, community education and training. These projects typically operate over a restricted range of time and often consist of a number of sub-projects. A number have been promoted by the North Pennines Area of Outstanding Natural Beauty. Heritage Lottery Fund Landscape Partnerships are a recent initiative focussing on landscape scale conservation projects. Some examples, completed, current and developing are-Hay Time - North PenninesPeatland ProgrammeLimestone LandscapesLiving North PenninesCold-blooded and SpinelessRiver Tees Rediscovered Landscape PartnershipWild Green Spaces ProjectHeart of TeesdaleNectarworksTurning the TideWildwatchBright Water Landscape PartnershipTees Rivers Trust

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Biological recording is coordinated by the Environmental Records Information Centre for the North East of England and the various County recorders. Data is compiled to national databases organised by national societies, and given a unified face through the National Biodiversity Network.

Conclusion‘The Vasculum’ and the Northern Naturalists’ Union have run their course. The objectives that both were trying to achieve remain. These must now be achieved with the technologies, networks and initiatives available to shared interest communities. It will be interesting to see how successful these, and the impact of future trends and technologies, will be.

These proceedings are now closed.

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Appendix 1-Contents of The VasculumAll issues contain ‘Notes and Records’ and most contain ‘News from Societies’.

19151

Newts George Bolam 5The Hancock Prize C. E.Robson 9The British Association’s Visit to Newcastle in 1916 13The Black Hall Rocks-A Naturalist's Paradise H.Preston 14Plants Worth Studying I.-Root Parasites J.W.H. Harrison 18A New Species of Neuroptera From the North of England. Richard S. Bagnall 22The Long-Tailed Tit 25

2Winter and Summer at Budle Bay E.Leonard Gill 33Record of A New British Froghopper (Homoptera) From Teasdale. Richard S. Bagnall 37Plants Worth Studying II.-Carniverous Plants J.W.H. Harrison 38Ballast Plants at Middlesbrough H. Preston 42Belsay Lake J.E.H 43A New Flowering Plant North Yorkshire. J.W.H.Harrison 46Glacial Surface Features J.A. Smythe 47The Pied Flycatcher.(Muscicapa Atricipilla L.) 52A List of Birds Observed of the Outer Farnes. Seasons 1911-1914, From May 13th to August 17th.

Edw. Miller 54

3On Some Birds in Teesdale George Bolam 65A List of Birds Observed On the Outer Farnes Season 1911-1914, From May 13th to August 17th.

Edw. Miller 68

Local Pseudoscorpions J.E. Hull 70The Collecting of Coleoptera. Prof. T. Hudson Beare 75Pupa Hunting J.W.H. Harrison 78Talks About Plant Galls. Richard S. Bagnall, F.L.S.,

H.S. Wallace88

4A List of Birds Observed On the Outer Farnes. Season 1911-1914, From May 13th to August 17th

Edw. Miller. 97

Rosa Eminens (Harrison)-A New Micro Gene of Rosa Mollissima (Willd.) J.W.H. Harrison 99Talks About Plant Galls II.-Galls in General Richard S. Bagnall, H.S.

Wallace, F.E.S.Curious Nesting Sites 103Uncommon Birds in North Tyne.- Abel Chapman 104The Collecting of Coleoptera. Prof. T. Hudson Beare 107The Northumberland Lakes H. Jeffreys 109Vespa Austriaca J.W.H. Harrison 113Snout-Mites:An Introduction to the British Bdellidae J.E. Hull 117The Breeding of the Ruff in Durham C.E. Milburn 123

19161

Flowering Plantsof An Upland Dale (West Allendale) J. E. Hull. 1Upper Swaledale H. Preston 7Talks About Plant-Galls III.-Gall.Wasps Other Than Those Affecting Oak. Richard S. Bagnall. 9The Trichoptera Or Caddis-Flies J.W.H. Harrison 12On the Slopes of Cheviot J. E. Hull 16The Garganey in South.East Durham. C.E. Milburn 24

2Marine Zoology at Redcar. H. PrestonJottings From the East Nook of Cumberland. George Bolam. 37Talks About Plant Galls. IV.-Cecidomyidae Or Gall Midges. Richard S. Bagnall , .J. W. H.

Harrison42

The Study of Moors. F. Elgee, 46The History and Geography of the Shrubby Cinquefoil.(Potentilla fruticosa Linn.) J. W. H. Harrison 49On the Rearing of Caddis Flies. Geo. B. Walsh 51Zoological Mlscellanea. George Bolam 52

3Jottings From the East Nook of Cumberland. George Bolam.An Ornithological Survey of 1916, Primarily Relating to the Alston District George Bolam 69On the Preparation of Insects As Microscopic Mounts. Geo. B. Walsh 75First Experiences With A Marine Aquarium. H. Preston 81An Unknown Warbler in North Tyne Abel Chapman 85Great Grey Shrike Abel Chapman 86

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Woodcock in Spring Abel Chapman 86

4Mice, Voles, and Shrews George Bolam 98Some Beasts of Barn and Byre J.E. Hull 104Concerning Grebes. Abel Chapman 113Talks About Plant Galls.V.-Mite.Galls (Eriophyidae). Richard S. Bagnall, F.L.S., J.

W. Heslop Harrison, :M. Sc.116

A New British Midge.Gall From County Durham. Barry Stewart 120Newham Bog. J. E. Hull 121

19171

The Vegetation of Sea Sand. Harold Jeffreys 1An Historical Account of the Pseudo Scorpion fauna of the British Isles. H. Wallis Kew 5Natural Features in Local Placenames Rev. J. E. Hull 6Sallowing. J. W. H. Harrison 12The Nightjar (Caprimulgus europaeus) J. S. T. Walton 14The Entomologist’s Bookshelf Geo. B. Walsh 20A Few Notes From Upper Teesdale. T Ashton Lofthouse 27New British Lichen From Teesdale. 29

2Some of Our Reptiles & Amphibians and How to Know Them Humphrey George Bolam. 35Jottings From the East Nook of Cumberland.— (Continued), George Bolam 40Natural Features in Local Place.Names Norman Hills PattersonEel Worms H. S. Wallace 48Primitive-Tails, Bristle-Tails, and Spring-Tails-I Richard S. Bagnall 52A Rare Pond.Snail (Limnaea auricularia L.) George Bolam 56Ornithological Notes From Middlesbrough, Chiefly Relating to 1916. C. E. Milburn. 57Northumbrian Pisidia (Fresh Water Mollusca).A M. Oliver 59A New Species and Genus of Aleyrodidae From Durham. J. W. H. Harrison 60

3Primitive-Tails, Bristle-Tails, and Spring-Tails. Ii-The Order Protura. Richard S. Bagnall. F.L. 64The Erosion of Rocks. J. A. Smythe 73Notes On the Winter of 1916-17 in the Alston District,More Particularly As It Affected Wild Life

George Bolam 78

The Genera Orchis & Gymnadenia in Durham J. W. Heslop Harrison 86Swallows at the Front in France. Rev. Cyril Lomax 90Obituary-C. O. Trechmann 90

4Our Local Seaweeds. W. H. Young 97Eyeless Migrants.A Life Episode of Some Gamasids. J. E. Hull. 102Notes On the Winter of 1916.17 in the Alston District,More Particularly As It Affected Wildlife

George Bolam 110

Birtley Fell. J J. W. H. Harrison 115Grant Allen On Floral Colour. J. E. H 118The Convolvulus Hawkmoth George Bolam 126

19181+2

Obituary Prof. G. A. Lebour. 1On Water Voles and Shrews. Charles Robson 8On the Effect of the Winter of 1916-17 On Bird Life. George Bolam. 9Primitive-Tails, Bristle-Tails, and Spring-Tails.The Blind Bristle-Tails-Campodeidae Richard S. Bagnall 13Cobwebs. J. E. Hull 22Easter On the Pennines:A Fragment. The Late G. A. LebourBird Life and the Severe Winter of 1916 -17. J. S. T. Walton, 34The Grasshopper Warbler. J. E. Ruxton 36Unusual Nesting Sites of Willow Wren and Wood Warbler. - George Bolam 39A Wensleydale Week. T. Ashton Lofthouse 40The Significance of Local Lists. Geo. B. Walsh 47

3+4The Dancers of the Torrent. Richard S. Bagnall 53The Harlequin Duck (Cosmonetta histrionica). The Late Alfred Crawhall

Chapman58

The Whiskered Bat Myotis mystacinus (Kuhl), An Addition to the Local Fauna. George Bolam. 59Bercovicus A Sketch. A. S. Dean 63Fish and Frog Showers. H. S. Wallace 72The Flora of A North Tyne Farm Miss C. E. Measham 75Obituary Alfred Merle NormanThe History & Geography of the Bog Asphodels of the Genus Narthecium. J. W. Heslop Harrison 83

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Ornithological Miscellanea. George Bolam 86A Hen Harrier [Circus cyaneus, (L. )], in Westmoreland; With Notes of Some Other Birds in That County

90

The Significance of Local Lists. Geo. B. Walsh 90

19191+2

Haunts of the Black~Headed Gull. Wm. Percy Mail. 1Durham Place.Names. J. E. Hull 5British Hydracarina. Chas. D. Soar 11Penshaw. H. S. Wallace 17Stray Notes On Plants. Dr. J. W. H. Harrison.The Physiography and Geology of Penshaw Hill and District. David Woolacott 21Birds Eggs. J. S. F. Walton 26Demodex and Follicular Mange. J. E. Hull 29Talks About Plant Galls.VI.-The Wasp Galls of the British Oak. R. S. Bagnall, F.L.S., J. W.

H. Harrison31

3+4Some Winter Wildfowl. George Bolam 49Bird Notes On the Borders, 1918-19. Abel Chapman 56Bird Notes From the Hancock Museum. E. L. Gill 60Celtic Survivals in Northumberland and Durham. J. E. Hull 62The Moth and the Candle. Dr. J. W. H. Harrison 76A Curious Coccid-Like Midge: (Rhabdophaga pseudococcus ). Richard S. Bagnall 79The Wolf of the Shingle. J. E. Hull 82

19201

The Protection of Wild Birds. George Bolam. 1The Spider Family Linyphiidae:An Essay in Taxonomy. J. E. Hull 7Ornithological Miscellanea. George Bolam 11A Senseless and Cruel Slaughter George Bolam. 16The Chestnut and Buff Variety of the Partridge. E. L. Gill, 17The Newly Established Entomological Section of the Natural History Society of Northumberland, Durham and Newcastle.

A. D. Peacock 20

Bird Notes From Middlesborough. Charles E. Milburn 21

2Blackwall's Spiders of Great Britain & Ireland. J. E. Hull.Distribution of British Beetles: Some Notes On Recent Extensions of Range. Horace St. J. K. Donisthorpe

32

Natural Features in Local Place Names. Addenda Et Corrigenda. J. E. Hull 37More Abnormalities in Plants. J. W. H. Harrison 45Some Notes On the Flora of Upper Teesdale. George W. Temperley ,

Randle B. Cooke48

The Polecat, Mustela Putorius, L. (Or Mustela Mustela As It Is Now Generally Called) in Durham.

George Bolam 52

A New Bird For the Local Lists. George Bolam 53The Destruction of Rare Birds and Mammals. 55

3+4Some Sub Alpine Gallmites (Eriophyidae). R. S. Bagnall, F.R.S.E.,

F.L.S., J. W. H. Harrison61

Distribution of British Beetles: Some Notes On Recent Extensions of Range. Horace St. J. K. Donisthorpe 64The Harvest Bug. J. E. Hull. 73Some Notes On the Flora of Upper Teesdale. George W. Temperley ,

Randle B. Cooke.76

Upper Teesdale Place Names .J. E. Hull 82Lizards and Slow Worms. George Bolam 90An Acarological Pioneer. J. E. Hull 95Bird Notes 102

19211

Recent Work On Isotopes. Alexander Fleck, D.Sc. 1Physics Notes. B.Sc.Theories of Atomic Structure R. G. Lennon, M.A., 5Brief History of the "Leblanc" Process. A. Rudge 7Amphidinium operculatum (Claparède & Lachmann). B. Storrow. 12Contributions Towards A Knowledge of the Collembola.I.- Some New Or Little Known Sminthuridae.

Richard S. Bagnall, 13

Some New Mites. J. E. Hull. 17Soil Acidity. S. Hoare Collins 20The Variation of Primula Farinosa L. in County Durham. J. W. Heslop Harrison 21Zoological Miscellanea. George Bolam. 26

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Ginkgo Biloba. K. B. Blackburn 28Little Bunting, Emberiza Pusilla, Pallas. A New Bird For Northumberland. George Bolam. 31Local Place Names. J. E. Hull. 32

2The Inheritance of Size in the Crosses Involving Oporabia Autumnata and O. Filigrammaria.

J. W. Heslop Harrison 50

Geological Processes-Past and Present. L. Hawkes 57A Recent Chapter in Medical Entomology. A. D. Peacock 65Dimethylglyoxime As A Reagent in Analysis. P. L. Robinson 73Sampling Antimonial Lead. J. B. Duncan 76Nitrogen Fixation By the Agency of Plants. K. B. Blackburn 78Waders On the Northumberland Coast in September, 1920. G. W. Temperley 80The Theory of Relativity. R. G. Luknok 82A Few Notes On Thorns. W. Lomas 86

3A Simple Fungus Parasite. A. W. Bartlett 97Minerals of the North Country. Graphite. J. A. Smythe 100Eagles in Northumberland and On the Borders During Winter of 1920-21. George Bolam. 103Female Birds Assimilating the Male in Plumage. George Bolam 105Atomic Numbers. T. Haxby 107Some Observations On A Few of Our Reptiles. Charles Robson 113

4Not Published

19221

Documentary Forms of Personal and Place Names. A. Hamilton Thompson 1The Purpose of the Roman Wall. R. G. Collingwood 4A Recent Chapter in Medical Entomology. A.D. Peacock 9Eel-Worm Galls. Richard S. Bagnall 17Minerals of the North Country. II.-Fluorspar. J. A. Smythe 19Armstrong College Summer School of Biology. 25Obituary John Gardner 27

2The Egg Laying Instincts of Rhodites Rosae and Certain Deductions Therefrom. J. W. Heslop Harrison, D.Sc. 33The Brown Argus. Some Notes On Aricia Medon (Astrarche) and its Varieties, with Illustration and Diagram.

William Carter. 37

Natterers' Bat, Myotis Nattereri (Kuhl).An Addition to the Local Fauna.With Some Observations Upon Other Bats, Chiefly in Relation to the Alston District

George Bolam. 42

Some Notes On the Breeding of Grass Snakes. H. G. Bolam 47The Development of Wireless Telegraphy. Wm. Faid 48Some Notes On the Relations Between the Archbishops of York and the See of Durham.

A. Hamilton Thompson 52

A Grammar of Tyneside. J. E. Hull. 55

3The Mosses of the English Lake District. Rev. C. H. Binstead 65Insects of the Black Bryony (Tamus Communis). Richard S. Bagnall 83Some Beetles of the Cumberland Coast. F. H. Day 84Minerals of the North Country.III. Barium Minerals. J. A. Smythe, 90Birds Observed at Catcleugh Reservoir and in Upper Redesdale. Robert Craigs 93Obituary-George Stewardson Brady 97Which Is Our Earliest Nesting Bird? George Bolam. 99Bird Behaviour. J. S. T. Walton. 101Some Notes On the Relations Between the Archbishops of York and the See of Durham.

A. Hamilton Thompson 102

A Grammar of Tyneside. J. E. Hull. 105

4Minerals of the North Country.III. Barium Minerals. J. A. Smythe 113A Grammar of Tyneside. J. E. Hull. 117Current Papers On Local Geology 122Plankton. B. Millard Griffiths 123Some Guests of Local Ants. J. E. Hull. 126Some Observations On Mixed Catkins. K. B. Blackburn 131Notes On Peculiarities Found in the Cuckoo-Flower. K. B. Blackburn 133On A Method of Mounting Insects For the Microscope Without Pressure. E. Ernest Green. 135Samian Ware. Donald Atkinson 136

19231

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Samian Ware Donald Atkinson 2A Grammar of Tyneside. J. E. Hull. 9A Study in Parthenogenesis. A. D. Peacock, 15Galls of the Tamarisk in England. Richard S. Bagnall 17Birds of Holy Island: August, 1921-March, 1922. W. G. Watson. 19The Chemistry of A Plant. F. C. Garrett 25

2Larval Decapod Crustaceans From Northumberland Plankton. Olga M. Jorgensen 33The Passing of the Farnes. W. Raw 39Place-Name Problems. J. E. Hull 40The Cattle of the Saga Times. W. G. Collingwood 48The Production of Sugars and Albuminoids in Straws. S. H. Collins 49Science and History. R. G. Collingwood 52

3The Symphyla of Northumberland and Durham. Richard S. Bagnall 65Animal Parthenogenesis. A. D. Peacock 73Recent Work On the Vallum. F. C. Garrett 77Basic Slag: Its Rise and Fall. A. A. Hall 81Marine Biology at Blackhall Rocks. H. Preston 83Obituary- Willlam Maynard Hutchings 87Minerals of the North Country.Galena. J. A. Smythe 89

4The Pine Martin at Home. W. Raw 97A State of Suspense. J. E. Hull. 98Animal Parthenogenesis. A. D. Peacock 102Minerals of the North Country. Galena. J. A. Smythe 106Another Abnormality in Cardamine pratensis. 109Forcing Noctuid Caterpillars in the Winter. Frank Littlewood. 110Some Notes On the Bird Life of Ravensworth Park and the Lower Team Valley. George W. Temperley 111Honey and Scent. A Chapter in Floral Development. J. E. Hull. 116More Plants From the Black Hall Rocks. J. W. H. Harrison 122

19241

Life of A Spider. J. E. Hull 3Alternation of Generations in Mosses and Ferns. K. B. Blackburn 13Leptella fusciceps and How to Rear It and Other Minute Psocidae. J. W. Heslop Harrison. 15The Picktree Brag. Helena Heslop Harrison 16To A North Country Naturalist 19Thoughts On Collectors 21Place-Name Problems." Patronymics." J. E. Hull. 23

2Some Facts About Pollenia rudis, Fabr. R. F. Barnes. 34A Relic From the Dark Age of Hexham. W. G. Collingwood. 38Latitude and Its Effect Upon Size of Clutch and Spring Migration. W. Raw 42Doom of the Denes. William Carter. 44The Birds of the Railway Side. J. E. Lock. 49Obituary- Nicholas Temperley.Our Garden Roses.I.-The Hybrid Perpetuals and Hybrid Teas. J. W. Heslop Harrison. 55

3The Common Toad (Bupo vulgaris). (The Late) C. Robson. 65Minerals of the North Country.Silicates .J. A. Smythe. 66Random Notes From A Naturalist's Log Book. E. Ernest Green 69Some Bryophyta of the North Tyne. Jas Murray. 73Diatoms and Desmids. B. Millard Griffiths 75Obituary-Charles Robson 80The Badger in the North. J. Fairfax-Blakeborough 83Life of A Spider. 87Latitude and Its Effect Upon Size of Clutch and Spring Migration. W. Raw 88

4The Common Toad (Bupo vulgaris).continued (The Late) C. Robson 97Minerals of the North Country.Silicates. continued J. A. Smythe 100Zoological and Ecological Surveys and Their Relation to Agriculture. C. L. Walton 103The Green Hairstreak-A Butterfly New to Our Counties. J. W. Heslop Harrison. 107Nectar and Honey. Grace C. Leitch, Ph.D., F. C.

Garrett,108

" Big Bud." J. E. Hull. 111Latitude and Its Effects Upon Size of Clutch and Spring Migration. W. Raw. 114Sexuality in the Mucors. A. W. Bartlett, 115

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19251

The Common Frog (Rana temporaria). The Late C. Robson. 1Minerals of the North Country. Sulphides. J. A. Smythe. 7English Place-Name Society. J. E. Hull 14Obituary-D. Woolacott J.A.S. 18Calcareous Rings in Glacial Clays. 232The First English in Northumberland. W. G. Collingwood, M.A.,

F.S.A.34

Alien Plants. Benjamin Millard Grifftihs, D.Sc., F.L.S.

40

A Basaltic Crag in Spring. J. E, Hull. 43Snow in Summer-The Larch "Blight." (The Late) C. Robson. 48Birds in Upper Redesdale. R. Craigs. 50Roman Stations in the North. J. E. Hull. 52A Few Notes On An Abnormal Specimen of the Blue Spruce (Picea Nigra Link). K. B. Blackburn, D.Sc.,

F.L.S.59

3The History and Geography in Outline of the Flora and Fauna of Northumberland and Durham.

A. D. Peacock, Msc., F.R.S.E.

65

A New Occurrence of Kaollnite in Northumberland. S. J. Tomkeieff. 72Pot-Pourri. J. E. H. 74Ornithological Notes. W. Raw. 77Mosses of Basaltic Crags, Belford. J. B. Duncan. 78Some Notes On the Life-History of the Northern Eggar (Lasiocampa callunae) H. F. Barnes. 80The Synod of Twyford, 684 A.D. J. E. H. 84Note On Embryos and Seedlings of Walnuts. A. J. Davey, M.Sc 87

4Witherslack, Westmorland.Some Holiday Notes. J. E. Hull and F. C. Garrett. 97The History and Geography in Outline of Flora and Fauna of Northumberland and Durham.(Continued. )

A. D. Peacock, M.Sc., F.R.S.E.

104

Minerals of the North Country. Sulphates of Calcium, Sodium and Magnesium. J. A. Smythe. 110A Convenient Cage For Larvae. F. C. Garbett. 114Birtley Marshes. Helena Heslop Harrison 115The Durham Marsh Orchids. J. W. Heslop Harrison, D.Sc 121

19261

Observations On A Burning Pit-Heap. J. A. Smythe. 5An Account of the International Congress of Entomology Held at Zurich, 1925. H. F. Barnes. 11Late September On Waldridge Fell. J. W. Heslop Harrison. 14Field Notes On the Ruff. Dr. H. M. S. Blair. 17Excavations On the Roman Wall.Preliminary Report of the Excavations of the Durham University Excavations Committee at Aesica, September, 1925.

M. R. Hull, M.A. 19

2Prehistoric Man in Northumberland. W. Percy Hedley. 42On the Status of the Stonechat in the North-Eastern Counties. W. Raw. 46Spying On the Bees. R. E. Richardson. 48The Golden-8 Moth (Plusia moneta, Treit). Charles Nicholson, F.E.S. 56The Rights of the Public On Commons and Waste Lands. Frederick Walter Dendy,

D.C.L.65

Notes On Some Durham Diptera. Wm. J. Fordham, M.R.E.S., D.P.H., F.E.S.

71

3Spying On the Bees. (Continued) R. E. Richardson. 82Notes On Some Durham Diptera. (Continued) W. J. Fordham. 84British Birds Far Afield. E. Leonard Gill. 85Entomological Notes From the North Tyne. Jas. Murray. 88A Study On the Sex of Flowers in Campions and Catchflys. K. B. Blackburn, D.Sc. 91Some Interesting Salt-Marsh Or Maritime Gall-Mites. Richard S. Bagnall. 93Some Hymenoptera Aculeata From the Upper Derwent Valley. J. E. Ruxton. 96Field Notes On the Rough-Legged Buzzard.Buteo lagopus lagopus (Brunn). H. M. S. Blalr. 111

4British Harvestmen. J. E. Hull. 124The Lepidopterous Genus Tephrosia and Certain of Its Allies in Northumberland and Durham.

Dr. J. W. Heslop Harrison, F.R.S.E.

137

Minerals of the North Country. J. A. Smythe.Heavenfield. J. E. Hull. 148

13

19271

Further Experiments On the Egg-Laying Instincts of Rhodites Rosae. J. W. Heslop Harrison, D.Sc., F.R.S.E.

2

Some Notes On Anthocyanins, Their Formation, and Their Occurrence in Plant Cells. Merion Thomas. 7The Study of British Spiders J.E. Hull 12Ivy-Leaved Bellflower in Co. Durham R. B. Cooke. 19Minerals of the North Country. Oxides of Iron and Manganese. J. .A. Smythe. 20Botanical Notes From Darlington. J. B. Nicholson. B.A., and J.

E. Nowers.33

2Minerals of the North Country. Minerals of Organic Origin-Hydrocarbons. J. A. Smythe. 1Obituary. James Gavin Black 49Phenology J. E. Clark. 52Town-Planning and the Nature-Lover. H. A. Mess, B.A., Ph.D., and

G. W. Temperley.58

Mid-Tyne Phenology For 1926. R. B. Cooke. 63Experiments On the Variegation of Plants. F.W. Sansome.Random Jottings On Galls. Helena Heslop Harrison. 70

3"Vivipary" in Flowering Plants. Kathleen B. Blackburn. 81Ad Murum. J. E. Hull. 85Minerals of the North Country. Minerals of Organic Origin-Dopplerite. J. A. Smythe. 91Further Notes On the Hymenoptera Aculeata of the Shotley Bridge District. J. E. Ruxton. 98Some Thoughts On Melanism and Melanochroism in the Lepidoptera. J. W. Heslop Harrison, D.Sc. 103

4Coumarin. Distribution and Uses. A. W. Bartlett, M.A., D.Sc. 122Animal "Treks" in Northern Europe. H. M. S. Blair. 129Pseudo-History. J. E. Hull. 132Some Abnormalities in the Flowers of Rosa mollis Smith. J.W. Heslop Harrison, D.Sc. 138Some Teesdale Records of Lepidoptera J.P Robson 140

19281

Among the Farnes. , J. E. Hull. 1Fireflies and Glow-Worms. C. W. Harrison and G. H.

Barrison.10

Minerals of the North Country.Miscellaneous. J. A. Smythe. 12The Woes of A Phenological Committee. J. Edmund Clark. 18Flowers in An Alpine Wood. R. B. Cooke. 23

2A Glimpse of the Tunisian Desert. J. Omer Cooper, M.A. 43Excavations On Hadrian's Wall. F. G. Simpson, M.A., Hon.

F.S.A. Scot.49

Some Derwent Valley Birds. J. E. Ruxton. 57The Fresh-Water Sponge (Spongilla fluviatilis) in the Streams of the Cheviot District. The Rev. G. Ord. 59Melanic and Other Varieties in Polia chi L. Prof. J. W. Heslop Harrison,

F.R.S.60

The Gall-Wasps and Their Allies in Northu'mberland and Durham. Richard S. Bagnall, F.R.S.E. 62Chrysanthemum Colour-Sports R. E. Richardson. 66Cyclamen hederaefollum (Ait.) in Northumberland. A. W. Bartlett, M.A., M.Sc. 69

3Glimpses of Lake Louise and Its Natural History. Prof. and Mrs. J. W. Heslop

Harrison.82

On the Variability and Instability of Colouration in the Flowers of the Primrose (Primula vulgaris) and of the Cowslip (P. veris).

The Late Miller Christy, F. L. S.

89

Holy Island. J. E. Hull. 95Abnormal Roots of Caltha palustris (Marsh Marigold). M. I. Ritson, B.Sc. 104

4Ross Links. J. E. Hull. 121Note On the Pollination of Habenaria gymnadenia. (Gymnadenia conopsea L.) and Other Orchids.

Dr J W. Heslop Harrison. 131

A Hunt For the Yellow Horned. George Heslop Harrison. 132A Lowly Plant and Its Ways. Kathleen B. Blackburn. 134Two New Aberrations in Our Local Lycaenids; Aricia medon Ab. Carteri and Polyommatus icarus Ab. Carteri.

Prof. J. W. Heslop Harrison, D.Sc., F.R.S.

138

The Birds of Jarrow Slake. C. Noble Rollln. 144

14

19291

The Vegetation of Hell Kettles. J. B. Nicholson, M.A. 2A Plea For A Survey of the Bird Life of Northumberland and Durham. G. W. Temperley. 8A Beheaded Burn. J. A. Smythe. 12Further Studies in the Variation of Aricia medon Esp. Wm. Carter and Prof. J. W.

Heslop Harr1son, F.R.S.16

On the Variation of the Burnet Rose (Rosa spinosissima) in Northumberland and Durham.

Prof. J. W. Heslop Harrison D.Sc., F.R.S.

18

Luckley's Flora of Alnwick. J. E. Hull. 202

Graft-Hybrids. K. B. Blackburn. 41The Vegetation of Hell Kettles. J. B. Nicholson, M.A. 44The Biology of Spiders. J. E. Hull. 50The Saddle Rock. T. A. Smythe. 56What Is the Tortoiseshell Butterfly of Wallis? J. W. Heslop Harrison, D.Sc.,

F.R.S.60

The Spring Arrival of the Fulmar On the Northumberland and Durham Coasts. C. Noble Rollin. 66

3The Symbiosis of Ants and Larvae of the Castle Eden Argus (Aricia medon). J. W. Heslop Harrison and

William Carter.81

The Vegetation of Hell Kettles J. B. Nicholson, M.A. 82Obituary.Abel. Chapman, M.A. 1851-1929. George Bolam 89The Assumption of the Hood By Immature Gulls. C. Noble Rollin. 96Some Central American Butterflies. F. L. Davies, F.E.S.,

M.R.C.S., L.R.C.P.99

The Howick Coast. J. A. Smythe. 100

4Tracking the Starling J. E. Hull 122The Vegetation of Hell Kettles J. B. Nicholson, M.A. 125Chesters. J. E. Hull. 131Flint Work-Sites in North East Durham H. Preston, B.Sc., A.I.C. 137A North-East Durham Bird Resort. C. Noble Rollin. 141Further Studies in the Variation of Aricia medon Esp. II. J. W. Heslop Harrison, F.R.S.

and W. Carter.146

19301

The Roses of Winch's Works. J. W. Heslop Harrison, D.Sc., F.R.S.

1

Another Primula New to Science. J. W. Heslop Harrison, D.Sc., F.R.S.

5

Records of Some Ectoparasites of the Otter and Badger, Including A Rare Trichodectes Previously Unknown As British.

Richard S. Bagnall, D.Sc., F.R.S.E.

6

The Harkess Rocks. J. A. Smythe. 9Noah’s Ark:The Miracle Play of the Newcastle Shipwrights. J. E. Hull. 16Waders On Darlington Sewage Farm. W. K. Richmond. 23

2Variation in the Markings of the Seven -Spot Ladybird. George Heslop Harrison. 41Some Notes On Winter Collecting of Land and Freshwater Snails. E. Percy Blackburn. 43On Ectoparasites, Lice and Host Ancestry. Richard S. Bagnall, Hon.

D.Sc., F.R.S.E.46

Recent Work On Hybrid Primulas. Prof. J. W. H. Harrison, F.R.S.

56

A Note On House Spiders. J. E. Hull. 59Placenames of Berwick-upon-Tweed. J. E. Hull. 65Barn Owl Migration C. Noble Rollin. 70

3Detchant J. E. Hull. 83Notes On the Flora of Upper Tees Dale in 1840. J. B. Nicholson. 90A Scheme to Simplify Recording in Northumberland and Durham. F. C. Garrett. 92Darden Lough. J. A. Smythe. 95Notes On the Formation of A New Rookery at South Gosforth. C. J. Gent. 99A Note On North Country Harvestmen. J. E. Hull. 100The Anoplura (Sucking Lice) of Northumberland and Durham. Richard S. Bagnall, D.Sc.,

F.R.S.E.103

4The Autumnal Moths. J. W. Heslop Harrison, D.Sc.,

F.R.S.123

Entomological Notes From the North Tyne. Jas. Murray. 126

15

Notes On the Coast Vegetation Near Deal. A.. W. Bartlett. 129Bird-Song at Dawn. J. B. Nicholbon. 132Multiplication and Extinction of Plants: Two Local Examples. G. W. Temperley. 137Gossamer. J. E. Hull. 140A New Species of Rose From Scotland and the North of England. J. W. Heslop Harrison, D.Sc.,

F.R.S.144

19311

Bird-Hunting in Scotland. F. Brady, B.Sc. 1Moth Collecting For A Living! T. Ashton Lofthouse. 4A New Slug. E. Percy Blackburn. 5A Note On Diplocentria and Lophocarenum (Genera of Spiders). J. E. Hull. 7The Preparation of Aphids For the Microscope. G. B. Walsh, B.Sc. 11A Remarkable Bird-Movement George Bolam 12An Occurrence of Paraffin Wax in Northumberland. J. A. Smythe. 15A Preliminary Survey of the Habits and Movements of Gulls About Tyneside. Noble Rollin.Some Notes On A Magenta Pool in Jesmond Dene. Kathleen B. Blackburn. 23Notes On Some Cheviotland Plants. George. W. Temperley 26

2The Great Crested Grebe. George Bolam. 41Some Notes On Dytiscidae Collected in Northumberland and Durham in 1930. Joyce Omer-Cooper, B.A.,

F.E.S.43

A Preliminary Survey of the Habits and Movements of Gulls About Tyneside. Noble Rollin 51The Goldfinch in Northumberland. J. M. Craster. 58Distribution of Wild Fowl On Gosforth Park Lake. W. K. Richmond. 61The Window Spider. J. E. Hull. 64Rabbits and the Small Copper Butterfly. Prof. J. W. Heslop Harrison. 68Observations On Certain Water Beetles. George Heslop Harrison. 70

3The Glaciation of the Elsdon District. J. A. Smythe. 83Local Big Bugs. J. E. Hull. 89A Nightingale in County Durham! G. W. Temperley. 91Bird Protection at Teesmouth. G. W. Temperley. 93The Vegetation of the Sand Dunes Between Embleton and Newton. E. M. Bruce, B.Sc. 94Notes On the Solitary Roosting of Some Passerines. Noble Rollin. 99Westgarth Forster. J. E. Hull. 102

4Mosses Hepatics and Sphagna:So. Northumberland (V.C. 67). E.M. Lobley 121Overland Migration of Wading Birds in England. W. K. Richmond, B.A. 126The Naturalist in A Coal-Mine. J. E. Hull 133The Whin Sill in Thinhope. J. A. Smythe. 138A New Genus and Species of Analgesidae(Feather-Mites.) J. E. Hull. 145

19321

In Memoriam. H. S. Wallace. J. E. H 1Bird-Watching in Winter at St. Mary's Island. W. K. Richmond. 3Further Notes On Gulls. Noble Rollin. 6How the Avocets Came to Durham. J. Bishop.Concerning Stoats. F. E. Lupton. 10On Mallophaga (Biting Lice) Affecting the Mammals of Northumberland and Durham.

Richard S. Bagnall, D.Sc., F.R.S.E.

14

Waxwings in the Derwent Valley. C. Hutchins0n 19Re-Chipped Greenstone Axes. H. Preston, B.Sc., A.I.C. 20A New-Old Rose, Rosa Mollis Var. Fallax Harrison. J. W. Heslop Harrison 23Habit and Build As Illustrated in Spiders. J. E. Hull. 24

2Ornithological Records. G. W. Temperley 43The Anoplura (Sucking Lice) of Northumberland and Durham.(Supplement.) Richard S. Bagnall. 45A Crack in A Hillside. R. Craigs. 46Brown Eyes and Blue Eyes. Helena Heslop Harrison,

M.Sc.49

Bede's Place-Names of Locative Form. J. E. Hull 53The Playtime of the Gibside Badgers. A.M. 58Breeding Insects For Experimental and Other Purposes. J. W. Heslop Harrlson. 61

3Concerning Buried Forests. A. Raistrick, Ph.D , F.G.S. 81Some Notes On "The Comital Flora of the British Isles." George W. Temperley. 86Gulls and Sea Water. Noble Rollin. 89

16

Notes On the Flowering of Plants at Lemmington. F. E. Lupton. 94In Scott-Land With the B.N.C. J. E. Hull. 101

4John Wallis and His Description of Molluscs. E. Percy Blackburn. 118Notes On Some Plants of the Basaltic Crags of Northumberland. George W. Temperley. 123Some Notes On the Little Grebe. W. Eltringham. 127The Dust of Flowers Or Pollen. K. B. Blackburn 131Notes On the Flora of Butterby Marsh, Durham. B. Millard Griffiths, D.Sc. 136Note On A Pectolite From the Whin Sill. J. A. Smythe 138Obituary.W. G. Collingwood (1854-1932). 139

19331

Abnormality in Cardamine pratensis, Linn. Harold J. Burkill, M.A., F.R.G.S.

1

The Dark Green Fritillary in Many Lands. J. W. Heslop Harrison. 3Bird Notes. George W. Temperley. 7Woodsia ilvensis in County Durham. George W. Temperley. 10Nickel-Bearing Goslarite, Epsomite and Melanterite From County Durham. J. A. Smythe. 12The Migration of Insects. F. C. Garrett. 17Bell-Wethers of Winter George Bolam 20

2The Castle of Berwick: A Reconstruction. J. E. Hull. 42The Pearl Mussel (Margaritana margaritifera) in Hard and Soft Water A.E. Boycott 48Contemporanea. J. E. Hull. 52The Duckweeds. K. B. Blackburn. 58Mimicry and Ventriloquy Among Birds. R. Craigs. 61

3Birds of Teesmouth (Durham Side), 1907-29:An Occasional Visitor's Notes. The Rev. Geo. F. Courtenay. 82An Ornithologist's Contribution to A Problem of Plant Distribution. George W. Temperley. 102Bird Notes From South-East Durham, April-June, 1933. Joseph Bishop (R.S.P.B.

Watcher).106

4Immigrant Butterflies About Alston. George Bolam. 124Teesmouth Bird Notes. J. Bishop 128Notes On the Migration of Duck at Gosforth Park Lake. W. Raymond Philipson. 131The Ballast-Hill Flora of Northumberland and Durham. George W. Temperley. 133The Celtic Element in the English Race: A Local Sidelight. J. E. Hull. 135A Prehistoric Site On the South Durham Coast. Dr. A. Raistrick, M.Sc.,

F.G.S. & T. S. Westoll, B.Sc.141

19341

Plant Communities. B. Millard Griffiths. 1A Retrospect of the Summer of 1933.(Primarily As Observed in the Alston District.] George Bolam 4Butterflies Near Carlisle in 1933. F. H. Day. 9The Brooms, Birtley A Floristic Survey Ethel Bolton, B.Sc. 15Woodpeckers. Algernon Noble. 21The Blyth-Seaton Sluice Sand-Dunes. Philip G. Fothergill, B.Sc. 23Obituary.Charles E. Milburn. 31

2Our Spring Fungi. J. B. Nicholson. 42The Butterflies of Northumberland and Durham. F. C. Garrett. 45The Occurrence of Gypsum in Lower Coal Measure Shales. James Walton, B.Sc. 49Some Notes On Birds of Sunderland. G. F. Courtenay. 51Current Place-Name Topics. J. E. Hull. 63

3Redstarts and Pied Flycatchers. A. Noble 81Explosive Fruits. K. B. Blackburn. 84Three Notable Days. J. W. Heslop Harrison and J.

R. Johnson.86

A Durham Hybrid Between Rosa pimpinellifolia and R. mollis. Ethel Bolton, B.Sc. 90Halistan -Extra-Berwick. J. E. Hull. 91Notes On the Flora of Upper Teesdale. George W. Temperley. 95Birds Around Sunderland.Some Supplementary Notes. G. F. Courtenay. 97Some Spiders of A Northern Garden. J. E. Hull. 101

4

17

The Brown Argus (Aricia agestis) II.Co-ordinating the Variation William Carter 117A Survey of the Dunes Between Meggie's Burn1 and Seaton Sluice. Edith Skinner, M.Sc 122Natterer's Bat, Myotis nattereri Kuhl. in Northumberland. George Bolam. 132The British Willow-Tit George W. Temperley 134Our Pond-And Thereabouts W. Eltringham, Crawcrook. 137One Thing and Another. J.E.H. 141

19351

George Bolam: 1859-1934. J. E. Hull. 1Obituary. William Raw: 1886-1934. 8The Birds of Horden.Notes of An Occasional Visitor. G. F. Courtenay. 10England Beyond the Tweed:Its Places and Place-Names. J. E. Hull. 15

2The Remains of Roman Piercebridge. H. D. Pritchett, F.R.I.B.A. 42The Power of Scent. J. M. Craster. 47The Winch Herbarium-Bryophyta. J. B. Duncan. 49Some Pennine Weather Records of the 19th Century. A. Raistrick, Ph.D. 50England Beyond the Tweed.Its Places and Place-Names. J. E. Hull. 52Some Notes On Bird Life On the Coast North of Monkseaton. C. J. Gent. 57Bird Haunts in Northumberland. George W. Temperley. 59

3Obiter Dicta. J. E. H. 83The Birds of Gosforth Park. C. J. Gent. 86A Night Out. W. Eltringham. 91Framwellgate Moor Carr. Benjamin Millard Griffiths. 96Random Notes On Springtails (Collembola) in the North of England. Richard S. Bagnall, D.Sc.,

F.R.S.E.

4Obituary. John Robert Johnson, 1865-1935. 119Weardale Kingfishers. J. Greenwell. 121Identification of Plants Belonging to the Umbelliferae By Means of Transverse Sections of the Fruits.

E. M. G. Thurston. 127

Walks in Some German Beechwoods. K. B. Blackburn. 131Some Notes On Flowering Plants.Being the Recorder's Report For 1935. George W. Temperley. 134The Sedges of Muckle Moss. George W. Temperley. 136The Chronicles of the Armstrong College Expedition to Raasay (Inner Hebrides). I. Longay. 139

19361

Woodland Glimpses of Old Northumbria. J. E. Hull. 1Migrant Lepidoptera in 1935. F. C. Garrett. 8Proposed R.A.F. Practice Ranges in N.E. Northumberland. 10The Chronicles of the Armstrong College Expedition to Raasay (Inner Hebrides).Ii. Around the Island.

Helena B. Bond, B.Sc. 16

Some Desultory Notes On the Birds of Riding Mill and Neighbourhood_ G. F. Courtenay. 20Jottings From Crawcrook. W. Eltringham. 24Notes On the Movements and Roosting Habits of Rooks in South Northumberland.With Special Reference to the Gosforth District.

C. J. Gent. 26

2The Little Owl in Northumberland and Durham. H. Tully. 41Some Examples of Plant Distribution. George W. Temperley. 45Cordaianthus. V. Eltringham. 48Notes On Valerians. K. B. Blackburn. 52Concerning Two British Snakes. J. E. Hull. 55The Chronicles of the Armstrong College Expedition to Raasay (Inner Hebrides).III. We Climb Dun Caan.

Jack Heslop Harrison. 59

A Lepidopterist's Contribution to Problems of Plant Distribution. A. O. Newcombe, C.T. 64Fulmar Petrels On the Northumberland Coast. Mary J. Levett. 69

3Ornithological Report For Northumberland and Durham For the Year 1935. George W. Temperley. 81Preliminary List of the Freshwater Algae of Northumberland and Durham. Benjamin Millard Griffiths,

D.Sc., F.L.S.89

Microcala Filiformis H. and L., A Flowering Plant New to Our Counties. J. W. Heslop Harrison. 95Migrant Lepidoptera in 1936. F. C. Garrett 98The Problem of Plant Distribution.A Correction. George W. Temperley. 98A Visit to the Durham Inland Locality For the Brown Argus (Aricia medon). 100A Note On Progress in Place-Name Study. J. E. Hull. 102

4

18

The Problems of Plant Distribution. A. O. Newcombe, C.T. 121Cheviotland Flora As Johnston Saw It. J. E. Hull. 123Bird Notes From Crawcrook. W.Eltringham. 128"Baker and Tate."Some Corrections, Topographical and Typographical. J. E. Hull. 131The Chronicles of the Arm Strong College Expedition to the Inner Hebrides.Iv. Across Scalpay.

136

The Fulmar at Close Quarters. J. M. Craster. 139

19371

Our Pond in Winter. W. Eltrlngham. 1Some Northumbrian Plant-Names. J. E. Hull. 3"Baker and Tate."Some Further Corrections and Notes. George W. Temperley. 8The Chronicles of the Armstrong College Expedition to the Inner Hebrides.V. Around Northern Scalpay.

Ethel Bolton M.Sc. 14

Weeds and Quasi-Weeds. J. E. Hull. 16What Is Gossamer? J. E. Hull. 23

2The Last Week in March Among Northumbrian Birds. W. R. Phillpson. 41Ornithological Report For Northumberland and Durham For the Year 1936. George W. Temperley. 45The Chronicles of the Armstrong College Expedition to the Inner Hebrides.VI. the Shore From Fearns to Hallalg.

48

Notes On Some Alien Plants of Possible Ballast-Hill Origin. George W. Temperley. 51An Old Pit -Heap. J. W. Heslop Harrison 53A Note On the Present Status of the Red Squirrel (Sciurus vulgaris) in Northumberland.

C. J. Gent. 55

The Nuthatch in County Durham. Joseph Bishop, R.S.P.B. Watcher.

56

The Flowers of the White Campion, Red Campion, and Ragged Robin. Una Weatherley. 58May. J. E. Hull. 60

3The Trollius "Bog" at Billingham Revisited. J. W. Heslop Harrison. 83An Introduction to the College Burn. J. E. Hull. 85Bird Jottings From Mid-Tyne. W. Eltringham. 89Some Observations On the Bird Life of Siwa the Oasis of Jupiter Ammon. W. E. Almond. 92Sea-Birds at Marsden Bay. F. G. G. 95The Quail in Northumberland. George W. Temperley. 97In My Garden. Una Weatherley. 99

4The "Summering" of A Brambling Near Newcastle. George W. Temperley. 121Is It Credible? J. W. Heslop Harrlson. 123Two Interesting Groups of Local Place Names. J. E. Hull. 126Coldmartin Moss. J. E. Hull. 132Local Records of Fungi Since 1933, With Hints On Collecting and Studying Fungi. A. W. Bartlett. 137

19381

Eastward Ho ! J. W. Heslop Harrison. 1Our Local Wild Birds Protection Orders. George W. Temperley. 4A Note On Some Hitherto Unpublished Records of the Little Bustard Otis tetrax L., in Northumberland and Durham.

George W. Temperley. 14

Tree Sparrows in Sunderland. D. B. Blackburn. 15Soil and Flora. Benjamin Millard Griffiths. 16Migrant Lepidoptera in 1937. F. C. Garrett. 19

2Arachnida in Captivity. J. E. Hull. 37Some Birds On the North Northumberland Coast in June and July, 1937. H. Tully. 40Some Observations On the Little Bustard and the Great Bustard On the Siberian Steppes.

Algernon Noble. 46

Our Local Wild Birds Protection Orders.Part Ii. George W. Temperley. 49Ornithological Report For Northumberland and Durham For the Year, 1937. George W. Temperley. 55

3Decreasing Occurrence of Rosa mollis in Our Area. Ethel Bolton, M.Sc. 73Two Plants New to Vice County 67. J. W. Heslop Harrison, K. B.

Blackburn and W. A. Clark.75

Random Notes On Observing and Recording Birds. George W. Temperley. 76Notes On the Life-Histories of Butterworts and Their Relations. Kathleen B. Blackburn. 80Some Features of Cumbrian Place-Names. J. E. Hull. 82Ornithological Report For Northumberland and Durham For the Year, 1937. George W. Temperley. 89

19

4Holiday in Retrospect. J. E. Hull. 110The Progress of Plusia moneta. F. C. Garrett 115New Plants From the Outer Hebrides. J. W. Heslop Harrison, D.Sc.,

F.R.S.116

Rare Birds in Northumberland. G. W. Temperley., H. Tully. 118The Chronicles of the King's College Expeditions to the Inner and Outer Hebrides.VI.- We Visit Heisker.

123

Cliff Nesting of the House Martin. George W. Temperley. 127

19391

Peak-Names of Lakeland. J. E. Hull. 1The Game of Tipcat. J. W. H. H.A Ramble Up the River Blyth. [The Late] Charles Robson. 7The Crowberry. K. B. Blackburn 12Notes On Some Plants of Cheviot and the College Valley. G. A. Swan. 15Gaps in Our Knowledge of the Flora of Northumberland and Durham. J. W. Heslop Harrison. 17Coast Birds in June and July. Edward Miller. 21

2Ringed Plovers and the Control of Their Young. Edward Miller. 37Making Leaf Skeletons and Leaf Prints. Mary Langland. 38The Dragon Flies of Northumberland and Durham. J. W. Heslop Harrison. 40Ornithological Report For Northumberland and Durham For the Year 1938. George W. Temperley. 42A Review of Recent Articles On the Flora Ofthe Outer Hebrides. J. W. H. H. 52Kitty-Cat As Played On Tweedside. Miss E. S. Bolam. 58

3Remarks On Certain Outer Hebridean Plants. W. A. Clark, B.Sc., Ph.D. 73Remarks On A Mixed Orchid Population J. W. Heslop Harrison. 75A Visit to the Isle of Coll. J. W. Heslop Harrison. 77The Wallis Society. George W. TemperleySome Further Notes On the Birds of the North Northumberland Coast in Summer. H. Tully. 83

4The Hebridean Form of the Spotted Orchid, Orchis Fuchsii Druce. J. W. Heslop Harrison. 109On the Banks of Allen Water: in Quest of Subterranean Spiders. J. E. Hull.The Present Position of Our Local Butterflies Compared With That of 40 Years Ago J. W. Heslop Harrison. 117Remarks On the Flora of the Islands of the Barra Group. 120Notes On Some Plants in Northumberland and Durham. George W. Temperley. 123Ecological Observations On Ryton Willows Pool. E. A. Calder, B.Sc. 128

19401

Obituary. Joseph Bishop J. B. N. 1The Return of the Peacock Butterfly. F. C. Garrett. 2Interesting Facts Concerning Our Wild Roses- Ethel Bolton, M.Sc. 4Some Notable West Allen Spiders. J. E. Hull. 6The Botanist Checks Up On A Local Tradition. K. B. Blackburn. 14The Humble-Bees of Northumberland and Durham. J.W.H.H. 17Darlington " First Dates." J. B. Nicholson, M.A. 20

2The Black Headed Gull in Northumberland and Durham. George W. Temperley. 33Observations On the Caddis Flies of Plessey Woods. P. J. Deoras, M.Sc., Ll.B.

(Nagpur).37

Our Local Rose-Leaf Cutter Bees. A.O.N. 42Rainfall and Insect Life. Geo. B. Walsh, B.Sc. 45The Corn-Bunting Emberiza calandra L. and Its Status in Northumberland and Durham.

C. J. Gent. 48

3Not produced

4Not produced

19421

Obituary.Rev. E. Percy Blackburn. 1Obituary. Robert Hastwell Sargent. 2

2Obituary.Frederic Charles Garrett 9Obituary. Benjamin Millard Griffiths. 10

20

3The Rose Hip Campaign. 17

4New Societies. 25More About Vitamin C in Rose Hips. 25The British Valerians 25

19431

Obituary.William John Fordam 3Obituary.William Charlton 4

2The University Honours Local Men 9More Newspaper Entomology 9Once Again Vitamin C in Rose Hips 10The Herb Campaign 10Obituary.Albert William Bartlett 11

3An Honour Well Merited 17The Distribution and Origin of the British Lepidoptera 17

4Vitamins in Rose Hips 25Culinary Herbs 25The Relationships and Origins of the Lepidoptera of the Outer Hebrides, Shetlands, Faroes and Iceland

26

19441

Rev. Dr. J. E. Hull 1Medicinal Herbs 1Local Collections of Rose Hips 2

2Wanton Destruction and Cruelty 9Rare British Plants 9The B.E.C. Report For 1941-1942 10

3Rare Moths 17Vitamins and Rose Hips 17Vice-Counties and Their Subdivisions 18

4Rearing Hibernating Caterpillars 25Immigrating Insects 26X potamogeton Cognatus Asch. and Graeb. in Britain 26

19451

Publications Dealing With Local Natural History 1A Forgotten Paper By Nathaniel John Winch 1The Flora of Uig (Lewis) 2Obituary.C. P. Nicholson 2

2Junior Outings 9Transactions of the Natural History Society 9The Eyebrights of Rhum 10A New Work On Potamogetons 10

3Immigrant Butterflies and Moths 17Squirrels in Northumberland and Durham 18Vandalism 18

4Changes in Our Insect Fauna 25Public Lectures at King's College 26Northumberland and Durham Races of the Common Blue Butterfly. 26

21

19461

The Rev. John Wallis, M.A. Once Again. 1Plants and Gardens. 2

2A Speedy Result of An Appeal 9Improving Our Field Meetings 9New Settlers in Our Area 10

3Obituary.Mr. George Newton Robinson 17The Past Season 18

4Mr. John Bidgood 25Turtox News 26Plants and Gardens 26

19471

The Durham County Naturalists' Union. 1Obituary. Mrs. Catherine Hodgkin. 1Another Plea. 2

2Kings College Naturalists’ Society 9The Preservation of Our Local Flora and Fauna 10Butterfly and Moth Immigrants 10

3Cornfield Weeds 17The Blackhall Rocks 18Butterfly and Moth Immigrants 18Obituary. Mr. Seth Campbell 19

4The Vegetation of Clay Pits. 25The Guisers’ Play. 26Obituary Notice.Charles E. Robson. 26

19481

The. Biological Flora of the British Isles 1

2The British Ecological Society 9Our Juvenile Members 9

3Peterlee 17Insect Immigrants in 1948 18

4Neglected Animal Groups 25Local Folklore 26The New Naturalist Journal 26

19491

British Association For the Advancement of Science 1Obituary. Mr. George Nicholson 1The New Naturalist Series 2The Flora of Bird Cliffs 3

2The Newcastle Meeting of the British Association 9The Vegetation of Pit Heaps 10A Swallow Inquiry 10

3The Newcastle Meeting of the British Association. 17Identification of Specimens 18Obituary Notice.John Edmund Nowers 18

22

4Notes On Local Mammals 25King's College Naturalists' Conversazione. 26Larval Foodplants. 26B.B.C. Biology. 26

19501

Those Boys O'bondgate 1Our Local Reptiles and Amphibia 2Obituary. Mr. J. J. MckinneyTransactions of the Northern Naturalists' Union 3

2Cruelty and Vandalism 9Overcollecting 9Mountains and Moorlands 10

3Hancock Prize Competition 17Collecting and Over-Collecting 17Billingham Bottoms 18British Trust For Ornithology 18

4Castle Eden Dene 25Labelling Specimens 25Wild Flowers of Chalk and Limestone 26Choice and Use of Field Glasses 27

19511

Local Names of Plants 1Needless Slaughter 1The Festival of Britain 2

2New Workers Needed 9New Entomological Society 10Obituary. Mr. W. H. Campion 10

3Need Collectors Be Hooligans? 17A Remarkable Coincidence 18Obituary. Mr. J. B. Nicholson, M.A. 18

4History Repeats Itself 25The Giant Flea From Gateshead 25Immigrant Lepidoptera 26The Birds of Durham 26

19521

The Newcastle Upon Tyne Entomological Society 1The Wall Rue and Common Polypody Ferns 2Peg-Tops 2

2A List of Herbals 9Early Insect Immigrants 9Obituary. Dr. W. M. Morison 10

3Protecting Our Rarer Flowers 17County Books : Durham 17

4Charles Cardale Babington 25The Name of the Primrose 25

19531

Protecting Our Rarer Flowers 1The Pollination of Rushes 2

23

The Spread of the Foxglove 2Watsonian Vice-County Numbers 3

2Weardale Naturalists' Field Club : Transactions Illustrated 9Immigrant Lepidoptera 9Red Primroses and Red Cowslips 10The Study of British Wild Roses 10Transactions of the Northern Naturalists' Union 11

3Weardale Naturalists' Field Club : Transactions Illustrated 17Protecting Our Rarer Plants 17Mercury Vapour Lamps 18" Butterfly Doubts " 18Transactions of the Northern Naturalists' Union 19

4The Present Position of the Rosebay Willow-Herb. 25The English Names of Adoxa Moschatellina 26The Choice and Use of Field-Glasses 26Obituary. Mr. W. J. Dixon 26

19541

Protecting Our Fauna and Flora 1The Rosebay Willow-Herb and Other Plants 2The Town Hall Clock 3Obituary. Professor R. W. Wheldon, D.Sc., F.R.S.E. 3

2The Rosebay Willow-Herb 11Another Work By Stephen Robson 11Starlings 12Consett and District Naturalists' Field Club 12

3More About the Rosebay Willow-Herb 19The Durham College's Natural History Society Journal 19Bird Study 20Castle Eden and Crimdon Denes 20

4The Durham Coast 27Strengthening the Northern Naturalists' Union 28Entomology Locally 28Botanical Society of the British Isles 28

19551

The Status of the Red Admiral Locally 1Mass Production 2Local Orchids — An Appeal 3

2The Origin of the Northern Naturalists' Union 9Castle Eden and Crimdon Denes 10The Spreading of the Bluebell 11A Request For Fungi 11

3Vandalism and Litter 17The Spiny Restharrow, Ononis Spinosa 18The Durham County Naturalists' Union 25Cabbage Butterflies and Virus Disease 26Our Local Bumble Bees 26

19561

Dr. K. B. Blackburn 1Camberwell Beauties 2

2Fires On Moors and Elsewhere 9Melanism in Moths 10

24

Proposed Reservoirs in Upper Teesdale 10

3Reservoir in Upper Teesdale 17The Rosebay Willow-Herb 17

4The Rosebay Willow-Herb 25Immigrant Lepidoptera in 1956 25The Hoary Form of the Common Heather 26An Early Butterfly List 26

19571

Proposed Teesdale Reservoirs 1Visit of Professor W. H. Pearsall, F.R.S. 2Newspaper Science 3Mr. J. P. Soutter 3

2The Entomological Society of Newcastle Upon Tyne 9" the Cheese and Bread " 9Drawings of British Plants 10

3Obituary. Mr. William Carter 17Immigrant Lepidoptera 17Crimdon Dene 18Northern Naturalists' Union Field Meetings 18

4Lambton Castle Residential College 25Ferns in Our Counties 25Mapping the Distribution of Plants 26

19581

The Northern Naturalists' Union 1Red Admirals 1Hooliganism 2Rare Plants 2

2Mr. Wm. Ellerington 9Entomology Locally 9Insect Immigrants 10Drawings of British Plants 11Transactions of the Northern Naturalists' Union 11

3The Diamond-Back Moth 17Autumnal Fruits 17Obituary. Mr. J. P. Robson 18

4Need of New Societies 25Younger Naturalists 25A Change 26The Movements of Certain Water Plants 26

19591

Lichens 2Tipcat Once Again 2Television and Local Place Names 2The Red and the Grey Squirrels in Our Counties 3

2Derelict Pit Heaps 9Road Verges 9Vandalism Again 10The Plumage of the Blue Tit 10

3The Durham County Naturalists' Union 17

25

Fasciation 18Ratcheugh Crags 19

4Billingham Marshes 25#The Spread of the Bulrush in Our Counties 26The Thornapple 26Drawings of British Plants 27

19601

Our Local Pondweeds 1Evolution 1Obituary. Mr. K. J. F. Park 2The Durham Naturalist 3

2The Union 9Concerning Certain Butterflies and Moths 10The “Northern Naturalists' Association” 10

3Lepidopterous Immigrants 17The White Campion 17The Range of Erophila Verna 18Our Rosa Villosa Populations 18

4The Wallis Club 25Black Larvae of the Currant Moth 26Drawings of British Plants 26Obituary. Rev. John Edward Hull 26

19611

Branding Seals 1The Distribution of Herb Paris in Durham 1Red and White Primroses 2

2Vandalism? 9Immigrant Lepidoptera 9Mr. Fred Wade 10

3"Nature Notes” 17Our Field Meetings 17Field Meetings in 1961 17

4The Word "Butterfly" 25The Eared Sallow 25Our Local Mollusca 26

19621

Winter Outings 1The Snowy Fly, Tetralicia ericae H.-Harr 1The Range of Aricia agestis Schf. in Durham 2Obituary. William Ellerington 2

2Cassop Vale 9Lepidopterous Immigrants 10Obituary. Richard Siddoway Bagnall 11

3Our Local Mollusca 17Insect Migrants 17Bumble Bees 18

4November Sunshine 25The Bog Orchid, Hammarbya paludosa 25

26

19631

Conservation 1The Ranges of the Two Bryonies 1Wild Life and Chemicals 2Drawings of British Plants 2

2Conservation 9Local Names For Plants 9

3Vandalism and Cruelty. 17Local Folklore. 17New Societies. 17Printing News. 18

4The Farne Islands Slaughter 1963. 25The Guiser's Play. 26

19641

Toxic Chemicals. 1Insect Migration in 1962 and 1963. 1

2Junior Interests and Outings. 9

3Immigrant Insects. 17The Guiser's Play. 18The Status of the Field Maple, Acer Campestre L, in Our Counties. 18Plants Growing On Buildings. 18

4Reservoirs in Upper Teesdale. 25The Quail in Northumberland. 25The Vapourer Moth, Orgyia antiqua L. in Durham and Northumberland. 26The Beginnings of the Northern Naturalists' Union. 27The Transactions of the Northern Naturalists' Union. 27Tawny Owl Survey. 27

19651

Upper Teesdale. 1Teaching Reserves. 1

2Local Field Centres. 9The Annual Report of the Sunderland Natural History Society. 10

3Cow Green Reservoir 17Migrant Lepidoptera, 1965. 18

4Latest Teesdale News. 25Birds of Prey Enquiry. 25

19661

Upper Teesdale. 1Durham County Coastal Survey 2

2Old Books. 9The Changing Face of Durham. 10Societys' Annual Reports. 11

3Upper Teesdale Reservoir. 17Migrant Lepidoptera. 18

4

27

The Past Season. 25

19671

Obituary.Professor John William Heslop Harrison, D.Sc., F.R.S., F.R.S.E. 1

2Lepidoptera Distribution Maps Scheme. 9Upper Teesdale. 10Mammal Trapping. 10

3Hooliganism. 17Rare Orchids. 17

4Records of Mollusca. 26Road-Side Verges. 26

19681

Wild Plant Protection Bill. 1Conservation. 1Obituary. George William Temperley, M.Sc. 3

2Quarry Filling. 9Willows. 9Mammal Traps. 10

3Waldridge Fell. 17

4The Future of National Trust Properties. 25Pug Moths. 25Obituary. Robert Henry Lofthouse. 26

19691

Derelict Pit Heaps. 1Pesticides and Parasites. 1

2Protection of Our Flora and Fauna. 9A Good Butterfly Year 10

3The Importance of Local Lists 17Insect Migration in Early August 18

4Aliens 25

19701

Harrison Memorial Lecture 1Pollution 1European Conservation Year 2

2

3Tipping 17Shooting at Brasside 18Floodlighting at Night 18

4New Workers Required. 26A Proposal For Sectional Evening Meetings. 27

19711

The Naturalists' Trusts 1Weeds 1

28

Chemical Pollutants 2Plant Recording Section 3

2Publication News 9Xvi International Ornithological Congress 10Chemical Pollutants 11

3EditorialEcology of Hell Kettle; 1. Terrestrial and Sub-Aquatic Vegetation B. D. Wheeler and B. A.

Whitton25

Ecology of Hell Kettles; 2. the Ponds J. W. Hudson, K. F. Crompton and B. A. Whitton

38

Castle Eden Argus; Its New Classiflcation and A Plea For Its Protection T. W. Jefferson 46The River Wear: Inorganic Chemistry Relevant to A Biologist M. Snow and B. A. Whitton 50Aquatic Macrophytes in the Wheel of Tees H. G. Proctor 59Diatoms, the Forgotten Family J. R. Carter 66Ulota Crlspa (Hedw.) Brid. in Northumberland T. J. Bines 70The Lepidoptera of Chester-Le-Street. Co. Durham; 1. Macrolepidoptera T. C. Dunn 72Durham County Flora Revision G. G. Graham 79

4Immigrant Lepidoptera 17Publications 18New Flora of County Durham 18

19721

The Natural History Societies 1Publication News 2Flora of Durham 2

2Publications 9Guide to the Source Documents of "The Wildlife of the Lower Derwent Valley" 1969 10Holy Island 11

3Editorial 17Carex aquatilis Wahlenb:·In Upper Teesdale H. G. Proctor 17The Lepidoptera of Chester-Le-Street, Co. Durham; 2. Microlepidoptera T. C. Dunn 24Algae of Slapestone Sike, Upper Teesdale M. K. Hughes and B. A.

Whitton30

The Diatoms of Slapestone Sike, Upper Teesdale J. R. Carter 35The Ecology of Tarn Dubh J. C. Peters 42Pleurocladin Lacustris A. Braun (Phaeophyta) - A New British Record S. M. Kirkby, D. J. Hibberd

and B. A. Whitton51

Plants of the River Tyne and Future Water Transfer Scheme N. T. H. Holmes, E. J. H. Llod, M. Potts and B. A. Whitton

56

4Roadside Verges 79Badgers in Danger 80Publications 80

19731

Butterflies in 1972 1

2Dutch Elm Disease 9The Orange-Tip Butterfly 10

3Editorial 17The Castle Eden Argus Butterfly, Aricia Artaxerxes Salmacis Steph B. J. Selman, M. L. Luff and

W. J. Monck17

The Distribution of Attached Intertidal Algae in Estuaries, With Particular Reference to the River Wear

M. Wilkinson 22

The Distribution and Feeding Ecology of Gulls On the Tidal Reaches of the Rivers Tyne and Wear

G. R. Fitzgerald and J. C. Coulson

29

4

29

Tipping 48Badgers 49Plant Galls 49Obituary. R. B. Cooke. 51Obituary. J. J. Robson 51Obituary. R. Marston Palmer. 51

19741

New Societies 1Ponds 2The British Caloptillias 2

2Pit Waste 9Galls 10

3Editorial 17Crook Burn: As Stream On the Co. Durham - Cumberland Boundary. H. G. Proctor 17The Macrolepidoptera of Waldridge Fell T. C. Dunn 28

4The Wall Brown Butterfly. 41

19751

New Society. 1Ponds. 1Lepidoptera Records. 2Weather. 2

2Obituary. Mr. F. Bell 9Roadside Verges 9

3Editorial 17The Durham Wildlife Survey P. R. Marren 17A Buried Channel of A Pre-Glacial Tributary of the River Derwent G. Evans. 31The Vegetation of Waldridge Fell, Co. Durham. 1. the Woodlands of the South Burn Valley

B. Wheeler. 34

Notes On Some Macroscopic Algae New Or Seldom Recorded For Britain N. T. H. Holmes and B. A. Whitton

47

4The Long Hot Summer. 57Roadside Verges. 58Bats 58New Society 59

19761

Litter. 1North East Environmental Records Centre. 2Dutch Elm Disease 22"Wildlife, the Law and You" 9Roadside Verges. 10Two Wlldlife Success Stories. 10

3Editorial 17The Vegetation of Waldridge Fell, Co. Durham. 2 Heathland, Grassland and Wetland Communities

B. D. Wheeler and R. Shaw 17

Some Observations of the Tectonic Effect On the Rocks and Minerals of the Derwent Valley

G. Evans 31

A Natural History of Tunstall Hills Near Sunderland D. Hall 41The Lepidoptera of Castle Eden Dene, and Historical and Current Review D. A. Sheppard,W. J. Monck 53The Genus Carex From the River Tees, North-East England N. T. H. Holmes 80

4Shooting 90Spot the Frog 90Otters 91

30

19771

Hedgerows 1Pit Heaps 2Dieldrin and Aldrin 2

2Farming and Wildlife. 9A Code of Conduct For Botanists. 10

3Editorial 17The Conservation of the Semi-Natural Vegetation of the Magnesian Limestone. 1. the Durham Escarpment.

J.P. Doody. 17

The Diptera of Castle Eden Dene. M.L. Luff and B.J. Selman. 32Freshwater in Washington New Town. Part 1: the Streams and Ponds and Their Flora. P.J. Masters, A. Bunten and

A.J. Lees.40

Some Observations of the Glacial Period and Its Effect On the Strata of the Derwent Valley.

George Evans. 46

4A Nature Conservation Review 57Seal Sands 58

19781

New Society 2

2Aliens and Epidemics 9Insect Polllnators. 10Obituary. Fred Wade 10

3Editorial 17Progress in the Durham "Flora". Rev. G. G. Graham. 17Experiments With Npk Fertilisers in Relation to the Growth of Toadstools in Beech Woods. I. Preliminary Study.

D. Hall. 25

The North East Environmental Records Centre. P. Davis. 41Xylariaceous Fungi From Hawthorn Dene. A. J. S. Whalley and R.

Morrison51

4Atmospheric Pollution 58

19791

Seal Sands 2A Survey of Hedgehog Distribution in North East England 3

2A Survey of Hedgehog Distribution in North East England 9Looking After Wild Plants 9

3Editorial 17The Results of A Squirrel Distribution Survey in North East England 1977/78. P. Davis 17Progress in the Durham "Flora" (Continued). Rev. G.G. Graham 26Some Observations of the Presence of Torrent Courses of Upper Carboniferous Age in the Strata of and Near the Derwent Valley, North East England.

G. Evans 42

The Lepidoptera of Castle Eden Dene: An Historical and Current Review, Pt. 2, Microlepidoptera.

D.A. Sheppard , W.J. Monck 51

4Tipping 7Lepidopterous Immigrants 77Young Naturalists 77Obituary. Thomas Wm. Jefferson 78

19801

Wetland Survey 2Dragonflies (And Damselflles) in County Durham 2Wildlife Survey 3

31

2Immigrant Lepidoptera 9A Spider Census 9Local Lists 10Obituary. Mrs. Dorothy Bowman 10

3Editorial 17Cleveland Spiders, 1978-79. D. Horsfield 17Hedgerows of County Durham. A. J. Bailey 25Notes On A Collection of Marine Fish at the Dove Marine Laboratory, Cullercoats. P.S. Davis, J. L. Dunn 39The Conservation of the Semi-Natural Vegetation of the Magnesian Limestone. 2. Tyne & Wear,

J. P. Doody 45

The Coleoptera of Castle Eden Dene: A Supplement M. L. Luff ,D. A. Sheppard 53

4Immigrant Insects 61"Outlook" 62

19811

Modern Forestry Practice 1

2Selective Weedkillers. 10

3Editorial 17The Conservation of the Semi-Natural Vegetation of the Magnesian Limestone 3. the Durham Coast.

J. P. Doody 17

The Collembola of Northumberland and Durham: An Historical Record. R. P. Blackshaw 28The Bryophytes of Thirlwell Bank, Sunderland. R. Stevenson 37Some Observations of the Phenomenon of Peat Deposition During Upper Carboniferous Times in the Pontop Pike and Surrounding Area of North West Durham.

G. Evans 40

4Butterfly Year 45Seaweeds 46Creepy Crawlies 46

19821

Leaf Miners 2B.S.B.I. Network Research Project On Churchyards and Other Burial Grounds 2Durham Slug Survey Newsletter No. 2 2

2Dragonfly Mapping Scheme 9Bat News 10

3Editorial 17Patrolling Behaviour in the Orange Tip Butterflies Within the Bollin Valley, in North Cheshire, and A Comparison With Other Pierids.

R. L. H. Dennis 17

Experiments With Npk Fertilisers in Relation to the Growth of Toadstools in Beechwoods. Ii Further Studies.

D. Hall 26

A Fossil Echinoid From the Top of Cross Fell. C. J. Percival, G. A. L. Johnson

38

The Millipedes, Centipedes and Woodlice of Castle Eden Dene Noel Jackson 41

4The Butterfly Year 49Swan Deaths From Lead Poisoning 50

19831

Biological Recording in Northumberland 1North-East Reptile and Amphibian Group 2

2The Chester-Le-Street Experiment 9G.C.E. Examinations and the Law 10Herbicides 10

32

3Editorial 17The Insects of Castle Eden Dene: Minor Orders D. A. Sheppard, M. D. Eyre 17Pattern and Response in Egglaying of the Orange-Tip Butterfly, Anthocaris cardamines (L.) (Pieridae).

R. L. H. Dennis 27

Some Observations On the Effects of Extraction of Coal On the Strata of N.W. Durham in the Durham Coalfield.

G. Evans 43

Diatoms From Tuffa at Hassendean Burn, Roxburghshire. J. R. Carter 47

4Diamond Jubilee Year 49A History of Naturalists in North East England 49A Journal About Plant Galls 50

19841

Obituary. W. A. Clark 2Obituary. G. H. Banbury 3

2The Bees, Wasps, Ants and Sawflies of Northumberland and Durham A Final Plea For Information

9

Obituary. Helena Heslop Clark 9Obituary. Lancelot Penman Hird 11

3Sixty Years of the Northern Naturalists' Union D. Hall 17Some Pioneer Investigations With Professor Harrison On Pit Heaps and Magnesian Limestone Sites in Co. Durham

J. A. Richardson 25

The Birds of Castle Eden Dene M. E. Blunt 35A Survey of Triturus cristatus (Warty, Or Great Crested Newt) and Other Amphibians in Northumberland,

J. Durkin, J. A. Cooke. 46

Some Observations of the Variations of the Nomenclature of the Limestones of the Pennine Dales in the North of England

G. Evans 51

The Ecology of Colliery Waste Deposited On the Durham Coastline at Hawthorn Hive

S. F. Forster, J. A. Cooke 56

Bird Population in the Green Belt at Low Gosforth, Tyne and Wear C. J. Gent 65Entomological Investigation of Three Northumberland Wildlife Trust Reserves J. D. Parrack 67Osmotic Potential Variation in Relation to Distribution of Aster tripolium L. (Sea Aster) at Timber Beach Salt Marsh, Sunderland,

J. A. Burgess, I. Copeland 80

Nature Conservation On the Durham Coast- the Future J. A. Cooke, S. Gray 84A Study of Plant Litter Production at Herrington Woods and Castle Eden Dene, D. Hall 87The Spiders and Harvestmen of Some Peat Areas and Upland Grasslands in Co. Durham and Adjacent Areas of Cumbria

J. C. Coulson, J. E. L. Butterfield, R. Ungpakorn .

101

4Butterfly Maps 113Immigrant Butterflies 113

19851

Recording Schemes 2Some Effects of This Last Winter H.M.Johnson. 2Dactylorchids in and Around Durham City John Burgess 3

2Randle Cooke 9A New Flora of County Durham 10

3Creating A Mixed Woodland On A Pit Heap Slope J. A. Richardson 17Mesolithic Hunters On Redburn Common G. A. L Johnson 26Some Results of Bird Ringing in A Suburban Garden C. J. Gent. 27Ecological Studies of Some Mycorrhizal and Litter-Inhabiting Toadstool Species in A Durham Beechwood and the Effects of Fertilisers On Their Yield

D. Hall 32

4Newton Hall 45Leaf Mines 46Insect Immigration in 1985 46

19861

33

2The Abnormal Spring 9The Moths and Butterflies of Northumberland and Durham 10

3The Distribution of the Water Vole, Arvicola terrestris L. in North East England P. Davis 17Entomological Investigation of 'The Snook', Holy Island, Part of Lindisfarne N.N.R., During 1984-86

J. D. Parrack 20

The Use of Alders in Land Restoration in County Durham J. A. Richardson and Gillian Craig

29

Bats in Durham N. Jackson ,G. Hinchcliffe 35Wintering Noctules: the Biometrics of A Colony of Durham Bats G. Hinchcliffe 38

4Butterflies, 1986 41Insect Re-Establishment For Conservation 42

19871

S.S.S.I.’S and I.S.R’s 1

2Pine Marten Survey of England and Wales 10

3Hamsterley Forest - An Introduction B. Walker 17Colonization and Flora of Ironstone Waste in Cleveland With Experiments Relating to Land Reclamation B. Pickersgill,

M. E. Evans , J. A. Richardson

20

Entomological Survey of Newham Fen During 1983-86 J. D. Parrack. 31The Vegetation of Seaton Carrs, An Area of Derelict Railway Sidings S. Robbins . 38

4Environmental Organisations 45

19881

Inventories of Ancient Woodland 2

2The Flora and Vegetation of County Durham 9Tees Bank Vegetation 9Obituary Robert Boyne Alec Coles. 10

3Evaluation of A 17 Year Old Mixed Plantation On A Regraded Slope of Colliery Spoil in North East England

J.A. Richardson, J.H. Whittle and G. Craig

17

The Centenary of Joe's Pond G.A.L. Johnson 27The Hoverflies of Hamsterley Forest G. Simpson 30Harvest Mice in Durham T. Coult 34

4The 1988 Season 37Recording 38

19891

British Plant Gall Society 1The Mild Winter 2Obituary.Fred Stubbs 2

2Early Immigrants 9Antenna 9Durham County Quarries 10Lamping With the Professor 10

3The Amphibians and Reptiles of Hamsterley Forest B. Walker 17Boldon Flats Progress Report Following the 3rd Winter Flood J. Durkin 20Additional Records For the Durham Flora G.G. Graham and D.E.

Mccutcheon26

Ferns On Walls in Hartlepool 1988 S. Robbins 28

4Developers 33

34

The Content of the Vasculum 34The Long Hot Summer 34

19901

Environmental Surveys and Habitat Destruction 1

2The-British Museum of Natural History 9The Invertebrate Roadshow 9

3Plant Succession in Some Clay Pits in County Durham With Remarks On Landscape Renewal.

J. A. Richardson 17

A Study of the Faunas of Water-Filled Tree-Holes and Memorial Vases. David Green. 27Further Toad Mysteries. A. M. Tynan 39The Holly Blue Butterfly Celastrina argiolus Linn., in Tynemouth; A New Record For Northumberland.

42

4The Weather During 1990 45Durham Argus Survey 46

19911

Vale Et Salve 1

2Troubles at the Hancock 9

3The Origins and Early Development of Botany in the Durham Division of the University

R. A. Baker 18

The Distribution and Abundance of Butterflies On the Magnesian Limestone Grasslands of County Durham

Sam Ellis 20

An Investigation Into An Insect Epidemic On Harnisha Hill, County Durham T. C. Dunn 33The Small Skipper Thymelicus Sylvestris Poda Thriving Near Spennymoor, County Durham Hewett

A. Ellis 36

Notes On Rhizina Undulata Pr. in Northern Britain A. W. Legg 40Air Pollution in Hartlepool Stephen Robbins 42

4Confusing Statements 45Obituary: Dr. Richard Wilson Lance Moore and Alee Coles 46

19921

Home and Away LJ 1

2All For A Hobby 9A New Look Vasculum 10A Frond For Life! 10C.T. Trechmann's Meteorites at Sunderland Museum S.G-Mclean 11Recent Records of Fungi From Vc66 : Part Two A.W. Legg 15

3The Fungi of Darlington West Cemetery A.W. Legg. 21The Beetles of Gibside: Analysis of A Lost Fauna L. Jessop., M.D.Eyre 43A Study of Naturalised Ferns in Darlington D. Green & D. Race 63

4The Moths and Butterflies of Northumberland and Durham Volume II 75Rarely-Recorded Or Unrecorded Groups of Fungi A.W. Legg 76New Flea Records For Northumberland LJ 77Butterfly Bonanza at Castle Eden Walkway H.A. Ellis 78A Review and Update of the Evidence For the Holly Blue Celastrina argiolus Linn. As A Resident in North-East England

H. A. Ellis. 79

19931

Natural History in Sunderland 1The Small Skipper Thymelicus sylvestris Poda and the Egg Parasitoid Trichogramma Sp. Update 1992

H.A. Ellis 1

1992: Annus Mirabilis Fungorum A.W. Legg 3

35

Crayfish Plague in Northumberland S. Sutton 4

2The Importance of Recording L. Stephenson 13The Velvet Ant (Mutilla Europaea) Valerie Standen 14A Bilateral Gynandromorph of the Poplar Hawk Moth (Laothoe Populi Linn.) H.A. Ellis 15Wildlife Recording By Car Gordon Simpson 18William Hutton in Hartlepool Stephen Robbins 20

3New and Significant Records of Fungi From Vc66 1990-1991 A.W. Legg 25Observations On the Red-Spotted Form of the Larva of the Poplar Hawk Moth, Laothoe Populi Linn.

H.A. Ellis 32

The Barn Owl in County Durham, Its History and Current Status. - the Results of the 1992 Durham Bird Club/Tyne & Wear Museums Survey Into the Status of the Barn Owl

Keith Bowey 51

4The Flora of Northumberland AC 65Natural History Museum IDQS 66Obituary. Dr Arthur Todd T.C. Dunn 66Coastal Location For the Bee Orchid Ophrys Apifera Hudson at Hawthorn Hive, County Durham

H.A. Ellis 69

A "Lost" Record Found A.W. Legg 70

19941

Jack Newton's Collection and Library L. Jessop 1Further Wildlife Recording By Car Gordon Simpson 2The Truffles of Northumberland and Durham A.W. Legg 4Corrections to "The Moths and Butterflies of Northumberland and Durham, Part 2:Microlepidoptera"

T.C. Dunn & J.D. Parrack 10

Botanical Notes From the Durham Advertiser S. Robbins 10Reports of the Plunder of the Ladies Slipper Orchid From Castle Eden Dene S. Robbins 11

2What Has Happened to the Golden Plusia? T.C. Dunn 15The Moths and Butterflies of Malton Terry Coult 15

3New and Significant Records of Fungi From Vc66 1992-1993 A. W. Legg 25Twenty-Five Years of Butterflies in A Small Suburban Garden In North Tyneside, 1969-1993

H.A. Ellis 34

Marine Mites - Pioneer Naturalists in Northern England R.A. Baker 45The Invertebrates of Cross Fell and Dun Fell Summits, Cumbria 1. S. Downie, J. C. Coulson, L

J. Bauer, J. E. L Butterfield, L Davies, S. A. Goodyer ...

48

4Obituary. Jack Newton 65The Story of A Garden Bumble Bee T.C.Dunn 67The Marbled White, Melanargia Galathea L in Bishop Middleham Quarry, County Durham

H.A. Ellis 68

Privet Hawk Moth in Berwick Upon Tweed Peter Tennant 70

19951

"Year of the Bug" 1A Mysterious Moth L. Jessop 2Two Notable New Toadstool Records For County Durham (Vc66) A.W. Legg 3Fungi in Gosforth Park Nature Reserve H. A. Ellis 4Four-Spotted Moth Tyta Luctuosa (Denis & Schiff.) New to County Durham (Vc66) Pamela & Hazel Johnson 5Durham and Cleveland Dragonfly Group 6Unusual Hawthorns in Horsleyhope Ravine N.N.R. T.C. Dunn, Mrs A. Davies 7

2Wild Cats in Sunderland? L. Jessop 13Fungal Conservation A Contradiction in Terms? A.Weir 14A Little Entomological History T. C. Dunn 16Five-Spot Ladybird Found in County Durham Gordon Simpson 18Museum Enquiries –Spiders L Jessop 19

3Shibdon Pond's Mute Swans, A Twelve Year Case Study P. Bone,K.Bowey,

L.Coleman25

36

Surface-Active Beetles From Scots Pine (Pinus sylvestris L.) Woodland Sites in the Border Forest Park

A.T. Pickering, M.L. Luff 44

Diptera Caught With A Vehicle-Mounted Net in the Vale of Eden, Cumbria Lewis Davies 50The Status and Distribution of the Grass Snake (Natrix natrix) in Durham and Northumberland

T. Coult 56

4The Next 80 Years? 63Two Rediscovered Records of Fungi From Vc66 A.W. Legg 65Dactylorchis at Birtley Jean Richardson & Audrey

Black66

Onobrychis Viciifolia (Sainfoin) at Coxhoe Dr J Richardson 67Happy Ending For A Tawny Owl Michael Mann 68

19961

Calling All Authors 1Audit of County Durham's Wildlife Julie Stobbs 2Some Notes On Microlepidoptera T.C. Dunn 3Red-Eared Terrapins in North-East England Keith Bowey, John Durkin 7

2Obituary. Antoinette Nelly Gibby T.C. Dunn & A. Coles 11Dragonflies L. Jessop 12Observations On the Copper Underwing, Amphypyra Sp. (Lepidoptera, Noctuidae) and the Parasitoid Microplitis ruricola Lyie (Hymenoptera: Braconidae)

H.A. Ellis 13

3The Species Composition and Local Distribution of Bumblebee Populations Using Oil-Seed Rape During Spring, in North-East England.

Keith Bowey 22

New and Significant Records of Fungi From Vc66, 1994-1995. A.W.Legg 34Laboulbeniales (Fungi:Ascomycotina) Recorded From County Durham. A.W.Weir 44A Survey of the Drosophila (Diptera:Drosophilidae) of Castle Eden Dene, County Durham.

Simon Hodge 45

The Natural Occurrence of Hybrids Between Two Species of Fucus On the North-East Coast of England.

Mulyadi & F.G. Hardy 51

4Last of the Old-Style Vasculum 61Paxillus rubicundus Orton From Plankey Mill, Northumberland: An Addition to the Vc67 List.

H.A. Ellis 63

Museum Enquiries Berry Bugs 64Lycopodium clavatum (Stag's-Horn Clubmoss) Dr J.A. Richardson 66The Small Skipper, Thymelicus Sylvestris Poda in Newcastle Upon Tyne and North Tyneside (Vc67)

Dr H.A. Ellis 67

19971

A Remarkable Butterfly Year H.T. Eales 1Putting Northumbria's Mammals On the Map T. Coult. 3Butterfly Summary, Gateshead Borough 1996 With Some Other Notable Sightings in County Durham

Keith Bowey & Stephen Westerberg

5

Observations On the River Tees Near Barnard Castle M. Sykes 9Notes on yellow Star-Of-Bethlehem (Gagea lutea (L.)), and A Red Variety of Cowslip (Primula veris (L.)) in Plessey Woods (Vc67).

Hewett Ellis & Christine C. Ellis

10

Some Further Observations On Svensson's Copper Underwing (Amphipyra berbera Svenssonis).

N. Cook 12

Blair's Shoulder-Knot (Lithophane leautieri lesperica) in North-East England. N. Cook 13Some Notable Butterfly Records For County Durham, 1996 Ian Waller. 14

2Edward Robson’s “Lycoperdon” Aw.Legg 17Borage (Borago officinalis L.) at Tynemouth (Vc67) Hewett Ellis 23Early Spring Sighting of Camberwell Beauty, Nymphalis antiopa in Northumberland (VC67)

Hewett Ellis 24

Hoverflies at Malton Terry Coult 25

3Assessment of Coleoptera Assemblages in Phragmites Reed Beds Using Large Area Flight Interception Traps

L. Jessop, P.M. Hammond 33

4Obituary. Thomas Cecil Dunn. M.B.E., M.Sc. 61The Significance of Edward Robson's Fungal Herbarium - A Provisional Assessment A. W. Legg 69

37

19981

Mammal and Red Kite Bounties in Corbridge in the 17th and 18th Centuries Nick Rossiter 1Fringe Cups Tellima grandiflora (Pursh) Douglas Ex Lindley (Saxifragaceae), Established in the Valley of the River Wansbeck East of Morpeth

Hewett A. Ellis 10

Paurocotylis pila - A New County Durham Truffle. A.W. Legg. 12

2Butterflies For the New Millenium Ian J. Waller 18Appeal For Records Lacewings and Allied Insects H. T. Eales 20Further Records of the Small Skipper Thymelicus sylvestris Poda in Northumberland and Update On Its Status at Big Waters and Weetslade

Hewett Ellis 20

Successful Fledging of A Brood of Magpies By A Single Parent P Bone 23The White-Letter Hairstreak (Strymonidia W-Album) Ian J. Waller 24Notes On the Abundance of Ants On Magnesian Limestone Grassland in Northeast England

S. Ellis 26

3The Current Status and History of the Large Skipper Ochlodes venata Bremer and Grey in Northumberland.

Hewett A. Ellis 41

4New Editor Required L. Jessop 69Northumbria Mammal Group 69Personal Sightings of the Comma, Polygonia C-Album in Northumberland (VC67) During 1997

Hewett A. Ellis 70

More Fringe Cups (Tellima grandiflora) Along the Wansbeck Ron Boyce 72New and Significant Records of Fungi From Vc66,1996-1997 A.W. Legg 74Personal Records of Some Interesting and Uncommon Fungi From Northumberland Hewett Ellis and Christine

Ellis81

19991

Report On the Darlington and Teesdale Naturalists Field Club 1998 Dipper (Cinclus cinclus) Survey of the River Tees

D.I. Griss 3

An Uncommon 'Cup-Fungus', Otidea cantharella (A. & S.: Fr.) Sacc. at Cragside, Northumberland

Hewett A. Ellis 10

The Small Skipper, Thymelicus sylvestris Poda in Northumberland in 1998 Hewett Ellis 11The Comma Polygonia C-Album L, in Northumberland (Vc67) During 1998 Including Pupae On Elm (Ulmus) Trees

Hewett A. Ellis 12

The Relationship Between Insect Diversity and Plant Diversity in A Sand Dune Succession

Simon Hodge 15

2A Key to Native and Naturalised Broad-Leaved Evergreen Trees & Shrubs Occurring in the Countryside of North-Eastern England

David Green 4

3An Annotated Bibliography of Papers On the Geology of Northeast England By Charles Taylor Trechmann: Part 1 – Quaternary

Stephen K. Donovan 4

A New Location For Ophrys Apifera Hudson, Bee Orchid in Northumberland (Vc 67) Hewett A. Ellis 19

4A Momentous Discovery in Northumberland Alan W. Legg 3King Alfred’s Cakes – Saved For the Nation. Alan W. Legg 3Three Pleurotoid Agarics Newly Recorded For County Durham A. W. Legg 5Personal Observations and Records of Some Galls On the Fruits of Bird Cherry and Blackthorn Induced By Fungi of the Genus Taphrina (Hemiascomycetes)

Hewett A. Ellis 8

Some Spiders From Co. Durham (V.C.66) Michael Mann 14Observations On the Mycocecidium of Female Catkins of Alder, Alnus glutinosa (L.) Gaertner Induced By Taphrina amentorum (Sadeb.) Rostrup. A New Record For Northumberland (Vc 67)

Hewett A. Ellis 16

An Update To:"The Moths and Butterflies of Northumberland and Durham (Part One)" By T.C. Dunn and J.D. Parrack.

Mr N. Cook 26

Butterfly Conservation.Butterfly Summary 1998.North of England I.J.Waller 29

20001

Further Evidence That the Comma Polygonia C-Album L. Is Breeding in Northumberland (Vc 67)

Hewett A.Ellis 5

List of the Mollusca of the Cleveland District Dr. A.A. Wardhaugh 10Symphytocarpus impexus - A Myxomycete Newly Recorded For Vc66 A. W. Legg 34Further Records of Some Noteworthy Fungi From Northumberland Hewett A.Ellis Christine C.

Ellis36

38

2Splanchnonema loricatum (Tul. & C. Tul.) M.E.Barr, An Ascomycete Newly Recorded For Britain From Darlington

A.W. Legg 2

New and Significant Records of Fungi From Vc66, 1998-1999 A.W. Legg 3

3Impacts of Climate and Habitat On British Butterflies. Dr J.K. Hill 1The National Road Verge Small Mammal Survey. D. I .Griss 3Notes and Records of Some Mycocecidia of Bird Cherry, Blackthorn and Almond Hewett A Ellis 7

4Hoverflies of Northumberland- Part 1 (Syrphidae,Syrphinae,Syrphini) J.D. Parrack 1Recent Moth Records For Northumberland (VC 67 and 68) Nicholas Cook 33Obituary. Dr. Alan Richardson JP, MBE, FRSE 43Endophragmiella aseptata Hol. –Jech. – A Hyphomycete New to Britain Found in Darlington West Cemetery

A.W. Legg 44

20011

Hoverflies of Northumberland-Part 2- Syrphinae (Bachini,Paragini),Milesiinae (Cheilosiini, Chrysogastrini)

J.D. Parrack 1

Obituary.Ralph H. Lowe. Dennis Hall 33A Prattle of Earth-Tongues A.W.Legg 34An Annotated Bibliography of Papers On the Geology of Northeast England By Charles Taylor Trechmann: Part 2 (Conclusion)- Mainly Permian

Stephen K. Donovan 37

2Hoverflies of Northumberland-Part 3- Milesiinae (Eristalini , Merodontini, Pipizini, Sericomyiini, Volucellini, and Xylotini)

J.D. Parrack 2

Macrolepidoptera Records 1998-2000 David Kipling 37Brimstone Butterfly in Tynemouth Northumberland, VC 67, Spring 2001 Hewett A. Ellis 40Notes On the Historical Distribution of the Dormouse (Muscardinus Avellanarius) in Northumberland and Durham.

Terry Coult 41

3Flora of County Durham; Update 2001- Pteridophyta John Durkin 2Brimstone Butterfly in Sunderland, VC 66, April 2001 Jeremy Chadd 15John E.Robson, (1833 - 1907) the Man and His Insect Collection. Harry T.Eales 16The Publications of Charles Taylor Trechmann (1885-1964), A Notable Amateur Geologist From the Northeast of England

Stephen K. Donovan 21

Cinnabar Moth Tyria jacobaeae L. in North Tyneside (VC 67) Hewett A. Ellis 27Sphaerodes Fimicola (Hansen) P. Cannon & D. Hawksw. - A Rarely- Collected Fungus From Low Barns, Witton-Le Wear

A.W. Legg 28

Notes On the Occurrence of the Juniper Shieldbug Elasmostethus tristriatus (Fabricius). Heteroptera: Acanthosomidae. in Northumberland and Co.Durham. V.C's. 68, 67 & 66.

Harry T.Eales. 29

Some Observations From Warden Law and Houghton Cut Dennis Hall 32

4Dates For Your Diary 1The Heslop Harrison Collection of Notebooks David Gardner-Medwin 2Field Meeting Reports 2Treasurer’s Statement Prepared By Durham Wildlife Trust 8The John E. Robson Collection of British Butterflies. Harry T. Eales 9Variation in Agaric Fruiting-Times in Darlington West Cemetery Over A Ten-Year Period

Alan W. Legg 19

Records of the Shieldbugs (Hemiptera-Heteroptera) in Northumberland & Durham. V.C.’S 68, 67 & 66.

Harry T. Eales 22

Flora of County Durham-Four Bramble Species New to the County John Durkin 42Records of the Comma Polygonia C-Album L. in South-East Northumberland (Vc67) During 2001

Hewett A.Ellis 43

20021

Annual General Meeting 1Field Meetings in 2002 1Caddisfly Checklist John Durkin 2Uloborus plumipes in Durham VC 66-A New Durham Record Michael Mann 2Brefeldia maxima (Fr.) Rostaf., the Largest Known Species of Myxomycete in the World, in Hawthorn Dene, County Durham (VC 66)

Hewett A.Ellis 3

Cat's-Ear Hypochoeris radicata L. Galled By Phanacis hypochoeridis (Kieffer) (Hymenoptera:Cynipidae) in North-East England

Hewett A.Ellis 3

New and Significant Records of Fungi From Vc66, 2000-2001 Alan W. Legg 8Flora of County Durham Update 2002-Nymphaeaceae & Ranunculaceae John Durkin 14Notes On the Occurrence of Occasional 'Dwarf Forms' in Adult Lepidoptera Harry T.Eales 21

39

Populations and Their Possible CauseThe J. A. "Notes On Local Reptiles" Articles, 1881 John Durkin 23The "J.A." Mammal Articles 1880-Part 1; Insectivores, Bats and Rodents………. John Durkin 28

2Records of the ‘Black’ Lacewings of the Genus Nothochrysa, (Neuroptera : Chrysopidae) in Northumberland & Durham, V.C’s 68, 67 & 66.

Harry T.Eales 3

Moth Records For Northumberland 2001 (VC 67 and 68) Nicholas Cook 6Shieldbug Records Harry T.Eales 10Moths From Malton Terry Coult 10Five Spotted Burnets (Zygaena Lonicera) Terry Coult 10Will Global Warming Leave Glowworms in the Lurch? Val Standen 11The “J.A.” Mammal Articles 1880 Part 2; Cetaceans, Carnivores, Pinnipeds and Ungulates.

John Durkin 12

A Peat Slide at White Sike, Muggleswick Common, Co. Durham in 1990 W.B.Woodward 18Flora of County Durham- Cochlearia. John Durkin 22Spider Records From the Browney Valley (V.C. 66) Michael Mann 24

3Helicella itala (The Heath Snail) in County Durham (V.C. 66) and Northumberland Dr. M. Birtle 15

4Follow-Up Note On the Status of the Bee Orchid Ophrys apifera Hudson at its Northernmost Station in Britain

Hewett A.Ellis 2

Further Records of Cat’s-Ear Hypochoeris radicata L. Galled by Phanacis hypochoeridis (Kieffer) (Hymenoptera:Cynipidae) and Notes On the Associated Parasitoids (Hymenoptera;Chalcidoidea)

Hewett A.Ellis 3

20031

Moth Records For Northumberland 2002 (VC 67 and 68) Nicholas Cook 3An Atlas of the Dragonflies of Northumberland and Durham-An Update H.T. Eales 12Observations On the Stem Galls of the Hawkweed Hieracium sabaudum L. Induced By Aulacidea hieracii (Bouché) (Hymenoptera: Cynipidae): Local Records and Associated Parasitoids (Hymenoptera: Chalcidoideae)

Hewett A. Ellis 20

Some Further Records of Fungi With Particular Reference to Northumberland Hewett A. Ellis 27Leucoscypha erminea (Bomm. & Rouss.) Boud. An Uncommon Discomycete Found Near Blanchland

A.W.Legg 31

2Hartlepool Natural History Society 3Personal sightings of the Holly Blue Celastrina argiolus (L.) in North Tyneside during 2002

Hewett A. Ellis 8

3An Unusual Ichneumon Ian Wallace 11Hydnotrya tulasnei (Berk.) Berk. and Br. Helvellaceae, A Truffle Newly-Recorded For County Durham (VC 66)

A.W.Legg 12

4The American Horse Chestnut Mildew Reaches County Durham A.W.Legg 5Schizophyllum amplum (Léveillé) Nakasone An Uncommon Fungus Found at Tynemouth

Hewett A. Ellis 6

Moths From Greenabella Marsh, Seaton Road, Teesside, in 2003 Peter Waterton 7Flora of County Durham-Poppies, Papaveraceae John L. DurkinMoth Recorders Report 2003 Terry Coult

20041

Moth Records For Northumberland 2003 (VC 67 and 68) Nicholas Cook, 6Preternatural Plantain Hewett A. Ellis, 10New and Significant Records of Fungi From VC66, 2002-2003 Alan W Legg 13Obituary. David Green Julie Stobbs 23Butterfly Conservation, Priority Moth Species 2004 Terry Coult, 28

2Two Rare Fungi Found On Leaves of Gagea lutea (L.) Ker-Gawl in Vc66 Alan W.Legg 4Observations On the Agamic (Knopper) Gall of Andricus quercuscalicis (Burgsdorf) and Its Inquilines and Parasitoid in Gosforth Park Nature Reserve

Hewett A. Ellis 5

3Bee Orchid Ophrys apifera Hudson in Druridge Bay Country Park Northumberland (VC 67)

Hewett A. Ellis, Christine C. Ellis

2

White-Letter Hairstreak Strymonidia W-Album (Knoch) in Northumberland (VC67) Hewett A. Ellis, Christine C. Ellis

4

40

Speckled Wood Pararge aegeria L. in South Northumberland (VC67) Hewett A. Ellis 5Ramularia lysimachiae Thüm On Lysimachia vulgaris - A New Plant-Fungus Association For Great Britain, Found in County Durham.

Alan W Legg 6

New Sites For Vallonia excentrica (Eccentric Grass Snail) and Pupilla muscorum (Moss Chrysalis Snail) in County Durham (Vc 66)

Dr. M. Birtle 11

New, Rare and Scarce Moth Species Recorded in the Northumberland and Durham Database Since 2001. (20.8.04)

Terry Coult, Nick Cook 13

4Some Inhabitants of Diplolepis rosae (L. ) (Bedeguar) Galls in South-East Northumberland (Vc 67)

Hewett A. Ellis 2

20051

Fungi in Northumberland: Further Records and Notes Hewett A. Ellis, Christine C. Ellis

3

Sowerbyella Radiculata (Sow.:Fr.) Nannf. - A Rare Cup-Fungus Found in Darlington Alan W Legg 72

Large Red Belted Clearwing Moth (Synanthedon culiciformis) in Cleveland. Terry Coult 3Agamic (Knopper) Galls of Andricus Quercuscalicis (Burgsdorf) On Turner's Oak Quercus X turneri Willd.

Patricia Wood, Hewett A. Ellis

6

The False Morel Gyromitra esculenta (Pers.:Fr.)Fr. in Dipton Wood: A New Record For Northumberland (Vc 67)

Hewett A. Ellis, Christine C. Ellis

8

3Unusual Occurrences of "Pocket Plums" in South Durham. Alan W Legg 1Cryptosphaeria Lignyota (Fr.) Auersw., A Rarely-Recorded Pyrenomycete, Found in Darlington.

Alan W Legg 2

Update On the Inhabitants of the Agamic (Knopper) Gall of Andricus quercuscalicis (Burgsdorf) in Bedlington Country Park, Northumberland VC67

Hewett A. Ellis 3

4Closure of Northern Naturalists’ Union and Vasculum 1

2006The Water Bugs of Cleveland With A Note On Northwards Expansions in Range Martin Hammond, 3The 2006 Status of County Durham Clearwing Moths. Terry Coult 11

2007Giant Redwoods of Northumbria S. Robbins, 3

2008Alien Invasion – News From the Frontline! Ian Bond 3Observations From North Gare Malcolm Birtle 7

2009Report On Bryophyte Recording in North-East England, March 2009 John O'Reilly 1Recent Records of Noteworthy Aquatic Invertebrates From the Tees Valley Martin Hammond 13

2010Lepidoptera in Northumberland 2009 Vc67/68 Records T.J.Tams 3Aculeate Records For 2010 Stuart Priestley 59

2011Northumberland Lepidoptera Review of 2011 T. J. Tams 1Some Aculeate Records From Durham (VC66) Stuart Priestley 12A Benchmark Review of Internet Sources Available in 2011 Containing Information on the Natural History of Durham and Northumberland.

Dr. Malcolm Birtle 15

Some Interesting Residents of Tees Valley Brownfield Sites Robert Woods, 28Tynemouth, Northumberland 2009 T. J. Tams 58

2012The Permian Landscape of the North-east Coast in 2012 Dr. Malcolm Birtle 1Canker and Blight 33

2013County Durham VC66 Moth Review for 2012 K Dover, T Barker 22013 National Moth Recorders Conference J Wallace 10Northumberland Lepidoptera Review 2012 T.J. Tams 13Cowpen Bewley Woodland Park M. Birtle 24

2014Notes 2Wild Bee Conservation-An Opportunity for Natural History Societies, M. Birtle 8Northumberlans Lepidoptera Review 2013, T.J. Tams 34

41

42

Appendix 2-Contents of the Transactions of the Northern Naturalists’ UnionVol. I. Part 1. 1931

An Apparatus for studying the growth of Epiphytic Algae with special reference to the River Tees. By R. W. Butcher, B.Sc., Ph.D., F.L.S.

1

The Late-Glacial and Post-Glacial periods in the North Pennines. By A. Raistrick, Ph.D., F.G.S., and K. B. Blackburn, D.Sc., F.L.S.

16

Terrestrial Acari of the Tyne Province: IV Tyroglyphidae , By Rev. J. E. Hull, MA. 37The Rotifers of the Northumberland Plankton. By B. Millard Griffiths, D.Sc., and F. E. Cocks 45The Northumberland and Durham Primulas of the section Vernales. By J. W. Heslop Harrison,

D .Sc., F.R.S.48

Vol. I. Part 2. 1932The Late-Glacial and Post-Glacial Periods in the North Pennines. By A. Raistrick, Ph.D., and K. B. Blackburn, D.Sc. Part 3

79

Nomenclature of British Linyphiid Spiders. By the Rev. J. E. Hull 104The Autumnal Moths of the Genus Oporinia Hb , with an Account of a New American Species. By J. W. Heslop-Harrison, D.Sc., F.R.S.

111

A Note on the Occurrence of the Rare Fragrant Orchid, Gymnadenia Odoratissima Rich., in Britain. By Margaret Richardson , B.Sc., Ph.D.

137

Vol. I. Part 3. 1934A Survey of the Land and Freshwater Mollusca of Northumberland and Durham. By E. Percy Blackburn

139

Prehistoric Invasions of Northumberland and Durham. By A. Raistrick, M.Sc., Ph.D., and G. Bennett Gibbs

187

Concerning British Analgidae (Feather Mites). By J. E. Hull, M.A., D.Sc. 200

Vol. I. Part 4. 1936.A Mesolithic Site on the South East Durham Coast. By A. Raistrick, M.Sc., Ph.D., G. Coupland and F. Coupland

207

The Psylldae or Jumping Plant-Lice of Northumberland and Durham. By George Heslop Harrison, B.Sc., Ph.D.

217

Vol. I. Part 5. . 1939The Birds of the Tees Valley. By W. E. Almond, J. B. Nicholson, M.A., and M. G. Robinson 229The Stream Sands of the North of England and the South of Scotland.By J. A. Smythe, D.Sc., Ph.D. 252

Vol.II, Part 1 1953The Magnesian Limestone Area of Durham and its Vegetation. By J. W. Heslop-Harrison, D.Sc., F.R.S., and J. A. Richardson, MSc

1

The Genus Rubus in Northumberland and Dnduun. By Yolande Heslop-Hanison 29A Long Pollen Diagram from Northumberland. By Katbleen B. Blackburn 40On the Occurrence of the "Upper Forest layer" around Cold Fell, N. Pennines. By Job. Precbt 44

43

Appendix 3-Author List-The Vasculum-with Volume and Issue Numbers

A.M. 1932 2 Horsfield D. 1980 3A.O.N. 1940 2 Hudson J. W. 1971 3AC 1993 4 Hudson Beare

Prof. T. 1915 3 1915 4

Almond W. E. 1937 3 Hughes M. K. 1972 3Atkinson Donald

1922 4, 1923 1 Hull Rev. J. E. 1915 3 , 1915 4 , 1916 1 , 1916 4 , 1917 1 , 1917 4 , 1918 1+2 , 1919 1+2 , 1919 3+4 , 1919 3+4 , 1920 1 , 1920 2 , 1920 3+4 ,1921 1, 1922 2 , 1922 3 , 1922 4 , 1923 1 , 1923 2 , 1923 4 , 1924 1 , 1924 4 , 1925 1925 2 , 1925 4 , 1926 1 , 1926 4 , 1927 1 , 1927 3 , 1927 4 , 1928 1 , 1928 3 , 1928 4 , 1929 1 , 1929 2 , 1929 4, 1930 1 , 1930 2 , 1930 3 , 1930 4 , 1931 1, 1931 2 , 1931 3 , 1931 4 , 1932 1 , 1932 2 , 1932 3 , 1933 2 , 1933 4 , 1934 2 , 1934 3 , 1935 1 , 1935 2 , 1936 1 , 1936 2 , 1936 3 , 1936 4 , 1937 1 , 1937 2 , 1937 3 , 1937 4 , 1938 2 , 1938 3 , 1938 4 , 1939 1 , 1939 4 , 1940 1,

Bagnall Richard S.

1915 1, 1915 2, 1915 3 , 1915 4 , 1916 1 , 1916 2 , 1916 4 , 1917 2, 1917 3, 1918 1+2, 1918 3+4 , 1919 1+2 , 1919 3+4 , 1920 3+4 , 1921 1 , 1922 3 , 1923 1 , 1923 3, 1926 3 , 1928 2 , 1930 1 , 1930 2 , 1930 3 , 1932 1 , 1932 2 , 1935 3

Hutchinson C. 1932 1

Bailey A. J. 1980 3 J.A.S. 1925 1Baker R. A. 1991 3, 1994 3 J.E.H 1915 2, 1934 4Barnes H. F. 1925 3, 1926 1, 1924 2 Jackson N. 1982 3, 1986 3Bartlett A. W. 1921 3, 1924 4, 1927 4, 1928 2,

1930 4, 1937 4Jefferson T. W. 1971 3

Bauer L J. 1994 3 Jeffreys H. 1915 4, 1917 1Bines T. J. 1971 3 Jessop L 1992 3, 1994 1 , 1995 1 , 1995 2 ,

1996 2 , 1997 3 , 1998 4Binstead Rev. C.

1922 3 Johnson G.A.L. 1982 3 ,1985 3, 1988 3

Birtle Dr. M. 2004 3. 2011 1, 2002 3, 2013 1, 2014 1, 2008 1. 2012 1

Johnson Hazel 1995 1

Bishop J. 1933 4, 1932 1, 1937 2, 1933 3 Johnson Pamela 1995 1Black Audrey 1995 4 Johnson. H.M. 1985 1Blackburn D. B.

1938 1 Jorgensen Olga M.

1923 2

Blackburn E. Percy

1930 2, 1931 1 , 1932 4 Kew H. Wallis 1917 1

Blackburn K. B.

1921 1, 1921 2, 1922 4, 1922 4, 1924 1, 1925 2 , 1926 3 , 1927 3 , 1928 4 , 1929 2 , 1931 1 , 1932 4 , 1933 2 , 1934 3 , 1935 4 , 1936 2 , 1938 3 , 1939 1 , 1940 1

Kipling David 2001 2

Blackshaw R. P.

1981 3 Kirkby, S. M. 1972 3

Blair Dr. H. M. 1926 1, 1926 3, 1927 4 Langland Mary 1939 2Blunt M. E. 1984 3 Lebour G. A. 1918 1+2

44

Bolam George 1915 1 , 1915 3 , 1916 2 , 1916 3 , 1916 4 , 1917 2 , 1917 2 , 1917 3 , 1917 4 , 1918 1+2 , 1918 3+4 , 1919 3+4, 1920 1 , 1920 1 , , 1920 1 , 1920 2 , 1920 3+4 , 1921 1 , 1921 1 , 1921 3 , 1922 3 , 1929 3 , 1931 1 ,1931 2 , 1933 1 , 1933 4 , 1934 1 , 1934 4

Lees A.J. 1977 3

Bolam H. G. 1922 2 Legg A. W. 1991 3, 1992 2 , 1992 3 , 1992 4 , 1993 1 , 1993 3 , 1993 3 1994 1 1994 3 , , 1995 1 , 1995 4 , 1996 3 , 1997 2 , 1998 4 , 1997 4 , 1998 1, 1999 4 , 2000 2 , 2000 4 , 2000 1 , 2001 3 , 2001 4 , 2002 1 , 2003 1 , 2003 3 , 2003 4 , 2004 1 , 2004 2 , 2004 3 , 2005 1 , 2005 3 ,

Bolam Humphrey George

1917 2 Leitch Grace C. 1924 4

Bolam Miss E. 1939 2 Lennon, R. G. 1921 1Bolam. George 1922 2 Levett Mary J. 1936 2Bolton Ethel 1934 1. 1934 3. 1937 1. 1938 3.

1940 1Littlewood Frank

1923 4

Bond Helena B.

1936 1 LJ 1992 1, 1992 4

Bond Ian 2008 1 Llod E. J. 1972 3Bone P 1995 3, 1998 2 Lobley E.M. 1931 4Bowey K. 1993 3, 1995 3 , 1996 1, 1996 3,

1997 1Lock J. E. 1924 2

Boyce Ron 1998 4 Lofthouse T Ashton

1917 1, 1918 1+2, 1931 1

Boycott A.E. 1933 2 Lomas W. 1921 2Brady F. 1931 1 Lomax Rev.

Cyril 1917 3

Bruce E. M. 1931 3 Longay I. 1935 4Bunten A. 1977 3 Luff M. L. 1977 3, 1971 3, 1980 3 1995 3Burgess J. A. 1984 3, 1985 1 Luknok R. G. 1921 2Burkill, Harold J.

1933 1 Lupton F. E. 1932 1 , 1932 3

Butterfield J. E.

1984 3 , 1994 3 Mail Wm. Percy 1919 1+2

Calder E. A. 1939 4 Mann Michael 1995 4, 1999 4, 2002 1, 2002 2Marren P. R. 1975 3

Carter J. R. 1971 3, 1972 3, 1983 3 Masters P.J. 1977 3Carter William 1922 2, 1924 2, 1929 1, 1934 4 McCutcheon

D.E. 1989 3

Chadd Jeremy 2001 3 Mclean S.G- 1992 2Chapman Abel 1915 4, 1916 3, 1916 3, 1916 3, ,

1916 4,1919 3+4Measham C. E. 1918 3+4

Chapman Alfred Crawhall

1918 3+4 Mess H. A. 1927 2

Christy Miller 1928 3 Milburn C. E. 1915 4 , 1916 1, 1917 2, 1920 1Clark J. E. 1927 2, 1928 1 Miller Edw. 1915 2, 1915 3 ,1915 4 , 1939 1 ,

1939 2Clark W. A. 1938 3, 1939 3 Monck W. J. 1973 3 , 1976 3Coleman L. 1995 3 Moore Lance 1991 4Coles Alec. 1988 2, 1991 4, 1996 2 Morrison R. 1978 3Collingwood 1922 1, 1923 2 Mulyadi 1996 3

45

R. G.Collingwood W. G.

1923 2, 1924 2, 1925 2, Murray. Jas 1924 3, 1926 3 , 1930 4

Collins S. H. 1921 1, 1923 2 N. J. B. 1940 1Cook N. 1997 1, 1997 1 , 1999 4, 2000 4 ,

2002 2 , 2003 1 , 2004 1 , 2004 3 ,Newcombe A. O.

1936 2 , 1936 4

Cooke Randle B.

1920 2 Nicholson J. B. 1927 1, 1929 1, 1929 2 , 1929 3 , 1929 4 , 1930 3 , 1934 2 1930 4 , 1940 1

Cooke J. A. 1984 3 Nicholson Charles

1926 2

Cooke R. B. 1920 3+4, 1927 1, 1927 2, 1928 1, Noble A. 1934 1, 1934 3, 1938 2Cooper J. Omer

1928 2 Nowers J. E. 1927 1

Copeland I. 1984 3 Oliver M. 1917 2Coulson J. C. 1973 3, 1994 3, 1984 3 Omer-Cooper

Joyce1931 2

Coult T. 1988 3, 1995 3 , 1994 2 , 1997 1 , 1997 2 , 2001 2 , 2002 2 , 2003 4 , 2004 1 , 2004 3 , 2005 2 , 2006 1

Ord Rev. G. 1928 2

Courtenay Rev.Geo. F.

1933 3, 1934 2, 1934 3, 1935 1, 1936 1,

O'Reilly John 2009 1

Craig G. 1988 3 Parrack J. D. 1984 3, 1986 3, 1987 3, 1994 1 , 2000 4 , 2001 1 , 2001 2

Craig Gillian 1986 3 Patterson Norman Hills

1917 2

Craigs R. 1922 3, 1925 2, 1932 2, 1933 2, Peacock A. D. 1920 1 , 1921 2 , 1922 1, 1923 1 , 1923 3 , 1923 4 , 1925 4 , 1925 3 ,

Craster J. M. 1931 2, 1935 2, 1936 4 Percival C. J. 1982 3Crompton K. F.

1971 3 Percy W. 1926 2

Davey, A. J. 1925 3 Peters J. C. 1972 3Davies F. L. 1929 3 Phillpson W. R. 1937 2Davies L 1994 3, 1995 3 Pickering A.T. 1995 3Davies Mrs A. 1995 1 Potts M. 1972 3Davis P. 1978 3, 1979 3, 1980 3, 1986 3 Preston H. 1915 2Day F. H. 1922 3, 1934 1 Preston H. 1915 1 ,1916 1 , 1916 2 , 1916 3 ,

1923 3 , 1929 4 , 1932 1Dean A. S. 1918 3+4 Priestley Stuart 2010 1, 2011 1Dendy Frederick Walter

1926 2 Pritchett H. D. 1935 2

Dennis R. L. 1982 3, 1983 3 Proctor H. G. 1971 3 1972 3 , 1974 3Deoras P. J. 1940 2 Race D. 1992 3Donisthorpe Horace St. J. K.

1920 2, 1920 3+4 Raistrick A. , 1932 3 1935 2 , 1933 4

Donovan Stephen K.

1999 3, 2001 1, 2001 3 Raw W. 1923 2 1923 4 , 1924 2 , 1924 3 , 1924 4 , 1925 3, 1926 2, 1933 4

Doody J. P. 1977 3, 1980 3, 1981 3, Raw W.B.Woodward

2002 2

Dover K 2013 1 Raw. W.Eltringham.

1936 4

Downie S. 1994 3 W.J. Monck 1979 3Duncan J. B. 1921 2, 1925 3, 1935 2 Richardson J. A. 1984 3, 1985 3 , 1986 3 , 1987 3,

1988 3, 1990 3, 1995 4 , 1996 4Dunn J. L. 1980 3 Richardson Jean 1995 4Dunn T. C. 1971 3, 1972 3 , 1974 3 , 1991 3, Richardson R. 1926 2 1926 3 , 1928 2

46

1993 3 , 1994 1 , 1994 2 , 1994 4, 1995 1 , 1995 2, 1996 1 , 1996 2 ,

E.

Durkin J. 1984 3, 1989 3, 1996 1, 2001 3, 2001 4, 2002 1, 2002 2, 2003 4

Richmond W. K.

1931 4 1930 1 , 1931 2 , 1932 1

Eales H. T. 1997 1, 1998 2, 2001 3, 2001 4, 2001 4, 2002 1, 2002 2, 2003 1,

Ritson, M. I. 1928 3

Elgee F. 1916 2 Robbins S. 1987 3 , 1989 3, 1991 3 , 1993 2 1994 1, 2007 1 ,

Ellis H. A. 1991 3, 1992 4 , 1993 1 , 1993 2 , 1993 3 , 1993 3 , 1994 3 , 1994 4 , 1995 1 , 1996 4 , 1996 2 , 1996 4 , 1997 2 , 1998 1, 1998 2 , 1998 3 , 1998 4 , 1997 1 , 1998 4 , 1999 1 , 1999 3 , 1999 4 , 2000 1 , 2000 3 , 2001 2 , 2001 3 , 2001 4 , 2002 1 , 2002 4, 2003 1 , 2003 2 2003 4 , 2004 1 , 2004 2 , 2004 3 , 2005 1, 2005 2 , 2005 3,

Robinson P. L. 1921 2

Ellis Christine C.

1997 1, 2000 1, 2004 3, 2005 2 , 1998 4

Robson C. E. 1915 1, 1918 1+2, 1921 3, 1924 4, 1924 3 , 1925 1 , 1925 2, 1939 1

Ellis S. 1991 3, 1998 2, Robson J.P Robson

1927 4

Eltringham W. 1932 4, 1934 4, 1935 3, 1936 1, 1936 2, 1937 1, 1937 3

Rollin C. Noble 1928 4. 1929 2 1929 3 , 1929 4 , 1930 2 , 1931 3, 1931 2 , 1931 1 , 1932 1 , 1932 3 ,

Evans G. 1975 3, 1976 3, 1979 3, 1981 3, 1983 3, 1984 3

Rossiter Nick 1998 1

Evans George 1977 3 Rudge A. 1921 1Evans M. E. 1987 3 Ruxton J. E. 1918 1+2 1926 3 , 1927 3, 1928 2Eyre M.D. 1983 3, 1992 3 Sansome F.W. 1927 2Faid Wm. 1922 2 Selman, B. J. 1971 3, 1977 3Fairfax-Blakeborough J.

1924 3 Shaw R. 1976 3

Fitzgerald G. R.

1973 3 Sheppard D. A. 1976 3, 1979 3, 1980 3 , 1983 3,

Fleck Alexander

1921 1 Simpson F. G. 1928 2

Fordham W. J. 1926 2, 1926 3 Simpson G. 1988 3 1993 2 , 1994 1 , 1995 2Forster S. F. 1984 3 Skinner Edith 1934 4Fothergill Philip G.

1934 1 Smythe J. .A. 1915 2 , 1917 3 , 1921 3 , 1922 1 , 1922 4 , , 1923 3 , 1923 4 , 1924 4 , 1922 3 , 1925 4 , 1926 1 , 1926 4 , 1927 1, 1927 2 , 1927 3 , 1928 1 , 1929 1 , 1929 2, 1929 3 , 1930 1 , 1930 3 , 1931 1 , 1932 4 , 1933 1 , 1924 3 , 1925 1 , 1931 3 1931 4 ,

G F. G. 1937 3 Snow M. 1971 3Garbett. F. C. 1925 4 Soar Chas. D. 1919 1+2Gardner-Medwin David

2001 4 Standen Val 1993 2 2002 2

Garrett F. C. 1923 1, 1923 3, 1924 4, 1925 4, 1930 3, 1933 1, 1934 2, 1936 1 , 1936 3 , 1938 1, 1938 4, 1940 1 ,

Stephenson L. 1993 2

Gent C. J. 1930 3 , 1935 2, 1935 3, 1936 1 , 1937 2 , 1940 2 , 1984 3, 1985 3

Stevenson R. 1981 3

Gill E. L. 1915 2, 1919 3+4 , 1920 1, 1926 3, Stewart Barry 1916 4Goodyer S. A. 1994 3 Stobbs Julie 1996 1 2004 1

47

Graham Rev. G.G.

1971 3, 1978 3, 1979 3, 1989 3, Storrow B. 1921 1

Gray S. 1984 3 Sutton S. 1993 1Green D. 1990 3, 1992 3, 1992 3, 1999 2, Swan G. A. 1939 1Green Ernest 1922 4, 1924 3 Sykes M. 1997 1Greenwell J. 1935 4 Tams T. J. 2011 1 2011 1 , 2013 1 , 2014 1 ,

2010 1Griffiths B. Millard

1922 4, 1924 3, 1925 2 , 1932 4, 1934 1, 1935 3, 1936 3, 1938 1

Temperle George. W.

Griss D. I 1999 1, 2000 3 Temperley G. W.

1920 2 , 1920 3+4 , 1921 2, 1923 4 , 1927 2, 1929 1, 1930 4 , 1931 1, 1931 3 , 1932 2 , , 1932 3 , 1932 4 , 1933 1, 1933 3 , 1933 4 , 1934 4 , 1934 3 , 1935 2 1935 4 , 1935 4 , 1936 2 , 1936 3 , 1936 3 , 1937 1 , 1937 2 , 1937 2 , 1937 3 , 1937 4 , 1938 1 , 1938 2 , 1938 3 , 1938 4 , 1939 2 , 1939 3, 1939 4 , 1940 2 ,

H J. E. 1917 4 1932 1 , 1925 3 , 1925 3 , 1935 3

Tennant Peter 1994 4

Hall A. A. 1923 3 Thomas Merion 1927 1Hall D. 1976 3, 1982 3, 1984 3,1984 3,

1985 3, 1978 3, 2001 1 , 2001 3Thurston E. M. 1935 4

Hamilton Thompson A.

1922 1, 1922 2, 1922 3 Tomkeieff. S. J. 1925 3

Hammond Martin

1997 3, 2006 1, 2009 1 Tully H. 1936 2 1938 2 , 1938 4 , 1939 3

Hardy F.G. 1996 3 Tynan A. M. 1990 3Harrison C. W. 1928 1 Ungpakorn R. 1984 3Heslop Harrison J. W.

Walker B. 1987 3 1989 3

Harrison Dr Heslop

1928 4 Wallace H. S. 1915 3, 1917 2 1918 3+4 , 1919 1+2 ,

Harrison Dr. J. Wallace Ian 2003 3Harrison Dr. J. Wallace J 2013 1Harrison Dr. J. Wallace F.E.S. 1915 4Harrison George Heslop

1928 4 Waller I.J. 1997 1, 1998 2 , 1998 2 , 1999 4

Harrison George Heslop

1930 2 Walsh G. B. 1916 2 , 1916 3 , 1917 1 , 1918 1+2 , 1918 3+4 , 1931 1, 1940 2

Harrison George Heslop

1931 2 Walton C. L. 1924 4

Harrison Helena Heslop

1924 1 Walton J. 1919 1+2

Harrison Helena Heslop

1925 4 Walton J. S. 1917 1 1918 1+2 , 1922 3

Harrison Helena Heslop

1932 2 Walton, James 1934 2

Harrison Helena Heslop

1927 2 Wardhaugh Dr. A.A.

2000 1

Harrison W. H. 1917 4 Waterton Peter 2003 4Harrison. G. H. 1928 1 Watson W. G. 1923 1Harrison. Jack Heslop

1936 2 Weatherley Una 1937 2 1937 3

Hawkes L. 1921 2 Weatherley UnaHaxby T. 1921 3 Weir A.W. 1995 2 1996 3Heslop Westerberg 1997 1

48

Harrison J. W. H.

Stephen

Westoll, T. S. 1933 4Heslop Harrison J. W.

1915 1 , 1915 2 ,1915 3 , 1915 4 , 1916 1 , 1916 2, 1916 4, , 1917 1, 1917 2, 1917 3, 1918 3+4, 1919 1+2, 1920 2, 1920 3+4, 1921 1, 1921 2, 1922 2, 1923 4, 1924 1, 1924 2 , 1924 4 , 1925 4, 1926 1, 1927 3 , 1927 1 , 1927 4, 1928 2 1928 3, 1928 4 , 1929 1, 1929 2, 1929 3, 1929 4 , 1930 1, 1930 2 , 1930 4 , 1931 2 , 1932 1, 1932 2, 1933 1 , 1934 3, 1936 3 , 1937 2, 1937 3 , 1937 4 , 1938 1 , 1938 3, 1938 4 ,1939 1, 1939 2, 1939 3 , 1939 4,1940 1

Whalley A. J. 1978 3

Heslop Harrison J. R.

1934 3 Wheeler B. D. 1971 3 , 1975 3, 1976 3

Heslop Harrison William Carter.

1929 3 Whittle J.H. 1988 3

Heslop Harrison William Carter.

1929 4 Whitton B. A. 1971 3, 1972 3 1975 3

Hibberd D. J. 1972 3 Wilkinson M. 1973 3Hill Dr J.K. 2000 3 Wood Patricia 2005 2Hinchcliffe G. 1986 3 Woods Robert 2011 1Hodge Simon 1996 3 1999 1 Woolacott

David1919 1+2

Holmes N. T. 1972 3, 1975 3 , 1976 3 Young W. H. 1917 4

Appendix 4-Field Meetings of the Northern Naturalists’ UnionThe Northern Naturalists’ Union held field meetings every year of existence. The observations from these meetings were often published in ‘The Vasculum’. Hawthorn Dene

1 5-jul-1924

Boulmer 130 18-sep-1971

Billingham Marsh

2 13-jun-1925

Hawthorn Dene 131 3-jun-1972

Sweethope Lough

3 11-jul-1925

Holystone 132 15-jul-1972

The Sneap 4 12-jun-1926

Deepdale Woods

133 9-sep-1972

Great Ayton 5 18-jun-1927

Saltersgate 134 19-may-1973

Gibside 6 23-jul-1927

Harbottle Crags 135

Langdon Beck

7 9-jun-1928

North Gare 136 29-sep-1973

49

Hawthorn Dene

8 5-jul-1928

Castle Eden Dene

137 1-jun-1974

Frosterley 9 Bollihope 138 13-jul-1974

The Sneap 10 1-jun-1929

Harbottle Crag 139 7-sep-1974

Allenheads 11 6-july-1929

Mere Burn Ebchester

140 31-may-1975

Dryderdale 12 14-jun-1930

Bonnyrigg Hall 141 5-jul-1975

Blanchland 13 12-jul-1930

Brignall Banks 142 6-sep-1975

Devil's Water 14 15-jun-1931

Pigdon Woods & Font Burn

143 22-may-1976

Egglestone 15 11-jul-1931

Knitsley Fell 144 3-jul-1976

Windlestone Park

16 June? Alnwick 145

Edmondbyers 17 16-jul-1932

Shipley & Great Wood

146 21-may-1977

Stanhope and Frosterley

18 5-jun-1932

Wolsingham 147 9-july-1977

The Sneap 19 15-jul-1933

Alnwick 148 10-sep-1977

Pigdon Banks 20 1-jun-1934

Howick Woods 149 3-jun-1977

Greatham Marsh

21 21-jul-1934

Ninebanks 150 8-jul-1978

Blanchland 22 15-jun-1935

Castleside-Waskerley Railway

151 9-sep-1978

Dryderdale 23 Howns Gill 152 2-jun-1979

Raby Park 24 13-jun-1936

Wolsingham 153 14-jul-1979

Ross Links 25 4-jul-1936

Kyloe Woods 154

Broadwood Hall

26 (29)

18-jun-1937

Derwent Walk 155 31-may-1980

Crag Lough 27 3-jul-1937

Wingate Quarries

156 5-jul-1980

50

Edmundbyers 28 Blanchland 157 6-sep-1980

Browney Valley

29 19-jun-1938

Wynyard Estate 158 30-may-1981

Cheviot 30 10?-jul-1938

Rainton Park Wood

159 4-jul-1981

Eastgate 31 27-aug-1938

Dipton Mill Wood

160 12-sep-1981

Upper Teesdale

32 10-jun-1939

Warden 161 22-may-1982

Muggleswick 33 1-jul-1939

Wooler 162 3-jul-1982

Barrasford 34 Windlestone Hall

163 11-sep-1982

Croxdale Woods

35 25-may-1940

West Boat 164 4-jun-1983

Chopwell 36 Waldridge Fell 165 16-jul-1983

Corbridge 37 Thornley Woods

166

Lumley Woods

38 Wylam 167 2-jun-1984

Quarrington Hill

39 2-sep-1941(?)

Upper Teesdale 168 1-jul-1984

Urpeth Bottoms

40 Hollinside Botanic Gardens

169 14-jul-1984

Dr. Lewis Davies and Mr. Peter Maudsley.

Gibside 41 Thornley Woods and South Paddock Woods (nr. Rowlands Gill).

170 8-sept-1984

Mr. M. Eyre

Weardale 42 Ladley Burn on Fawnlees Hall Estate

171 8-jun-1985

Butteryby 43 Bothal Woods 172 6-jul-1985

Chopwell 44 Bowlees 173 1985Brasside? 45 19-jun-

1943Norman's Riding near Winlaton

174 31-may-1988

Mr. D. McCutcheon

Cassop 46 Long Horsley 175Wylam 47 20-may- Hamsterley 176 6-

51

1944 Forest sept-1986

Butterby 48 17-jun-1944

Horsleyhope Ravine and Combe House Dene NNR near Muggleswick

177 30-may-1987

Allansford 49 22-jul-1944

Malton 178 4-jul-1987

Billingham 50 26-may-1945

Earsden Urban Nature Trail

179 12-sept-1987

Juniper Valley

51 16-jun-1945

Prudhoe 180 4-jun-88

Dilston 52 Teesmouth 181 9-jul-1988

Russell McAndrew

Riding Mill 53 25-may-2012

Dodd Terrace Annfield Plain

182 10-sep-1988

Consett 54 22-jun-1946

North Northumberland coast

183 22-oct-1988

Hawthorn Dene

55 13-jul-1946

Hedley-on-the-Hill

184 10-jun-1989

Nick Cook.

Lumley 56 13-may-1947

Blackhall Rocks 185 8-jul-1989

Russell McAndrew.

Dryderdale 57 7-jun-1947

Rosa Shafto Nature Reserve

186 9-sep-1989

Morris Cowley.

Brasside 58 12-jul-1947

Dove Marine Laboratory

187 21-oct-1989

Peter Davis.

Ravensworth 59 22-may-1948

Allen Banks and Briarwood Banks Bardon Mill

188 19-may-1990

Hamsterley Mill Woods

60 12-jun-1948

Sacriston Woods

189 7-jul-1990

Blackhall Rocks

61 10-jul-1948

Boulmer Steel 190 8-sep-1990

Peter Davis

Urpeth Bottoms

62 28-may-1949

Gosforth Park Nature Reserve

191 20-oct-1990

Wynyard Park 63 18-jun-1949

Whittle Dene 192 1-jun-1991

The Sneap 64 16-jul-1949

Cassop Vale 193 6-jul-1991

Tom Dunn

Cocken 65 20-may-1950

Castle Eden Dene

194 7-sep-1991

Dennis Hall

52

Shadforth 66 24-jun-1950

Harbottle Crags 195 5-oct-1991

James Milligan

Gibside 67 23-sep-1950

Acomb 196 30-may-1992

Apperley Dene

68 2-jun-1951

High Pittington 197 30-jun-1992

Billingham Bottoms

69 7-jul-1951

Chopwell 198 1992

Riding Mill 70 1-sep-1951

Baybridge 199 26-jun-1993

Lewis Davies

Shincliffe & Croxdale

71 7-jun-1952

Hamsterley 200 2-oct-1993

Frosterley 72 5-jul-1952

Brasside Ponds and Low Newton Junction

201 18-jun-1994

Beamish 73 6-sep-1952

Chopwell 202 9-jul-1994

Lance Moore

Plessey 74 9-may-1953

Low Newton 203 3-sept-1994

Hawthorn Hive

75 13-jun-1953

Gainford Great Wood

204 27 –may-1995

Robert Woods

Juniper Valley

76 Crimdon 205 24-jun-1995

David Mitchell

Blanchland 77 15-may-1954

Harbottle Forest (grid ref. NT9402)

206 9-sep-1995

Pittington and Elemore

78 26-jun-1954

Weardale 207 18-may-1996

Crimdon 79 Middleton Hall Belford

208 15-jun-1996

Bothal Dene 80 14-may-1954

Bishop Middleham

209 16-jul-1996

Hamsterley 81 2-jul-1955

Briarwood Banks

210 21-sep-1996

Harehope Burn

82 10-sep-1955

Pow Hill 211 21-jun-1997

Lambton 83 26-may- Muckle Moss 212 12 Jul

53

Woods) 1956 1997Cassop 84 21-july-

1956Elemore Wood 213 11-

Oct-1997

Dipton Woods

85 22-sep-1956

Saltburn Gill 214 (220)

30-may-1998

Lumley Castle

86 4-may-1957

Durham Botanical Gardens

215 (221)

27-jun-1998

Castle Eden Dene

87 6-jul-1957

Holy Island 216 (222)

1- aug-1998

Hew Ellis.

Shincliffe Woods

88 7-sep-1957

Wolsingham 217 (223)

12-sep-1998

Apperley Dene

89 31-may-1958

Hawthorn Dene 218 (224)

15-may-1999

Richmond 90 19-jul-1958

Demesne Mill Wolsingham

219 (225)

6-jun-1999

Bedburn 91 13-sep-1958

Tunstall Hills 220 (226)

10-jul-1999

Pigdon 92 30-may-1959

'Mothing Circus' Pontbum Bridge Hamsterley

221 (227)

7-aug-1999

Nick Cook.

Upper Teesdale

93 4-jul-1959

Waldridge Fell 222 (228)

6-may-2000

Mike Mann.

Riding Mill 94 12-sep-1959

Eston Moor 223 (229)

17-jun-2000

Malcolm Birtle

The Sneap 95 21-may-1960

Low Countess Park nr. Redesmouth Bellingham NY 869 805

224 (230)

22-jul-2000

Embleton 96 16-jul-1960

Blackhall Rocks 225 (231)

19-aug-2000

Russell McAndrew

Middlehope Burn

97 Barnard Castle 226 (232)

23-sep-2000

Steve Robbins.

Hermitage Woods

98 3-jun-1961

Trimdon and Wingate Quarry

227 (233)

17-jul-2001

Bollihope 99 29-jul- Bishop 228 28-jul-

54

1961 Middleham quarry

(234) 2001

Satley 100 23-sep-1961

Hawthorn Dene 229 (235)

18-aug-2001

Causey Arch 101 26-may-1962

Hesleden Dene 230 (236)

8-sep-2001

Aycliffe Quarry

102 21-jul-1962

Shibdon Pond 231 (237)

29-sep-2001

Devil's Water 103 15-sep-1962

Warden near Acomb

232 (238)

27-apr-2002

Mr John Durkin.

Whittle Dene 104 25-may-1963

Hesleden Dene 233 (239)

18-may-2002

Terry Coult.

Shadforth 105 13-jul-1963

Low Countess park Bellingham

234 (240)

15-jun-2002

Nick Cook.

Joe's Pond 106 14-sep-1963

Warden Law 235 (241)

13-jul-2002

Dennis Hall

Rainton Park Wood

107 23-may-1964

Stillington 236 (242)

27-jul-2002

Ian Waller

Craster 108 11-jul-1964

Ladycross Quarry Slaley

237 (243)

17-aug-2002

Bill Monk.

Seaton Carew 109 12-sep-1964

Shincliffe 238 (244)

31-aug-2002

Steve Robbins

Cleveland area

110 29-may-1965

Baybridge 239 (245)

14-sep-2002

Alan Legg

Fulwell Quarry

111 10-jul-1965

Norman's Riding Wood Winlaton

240 (246)

10-may-2003

Doug McCutcheon.

Riding Mill 112 18-sep-1965

Thrislington quarry

241 (247)

14-jun-2003

Val Standen and John Hope.

Castleside 113 21-may-1966

Hetton Moor to Murton

242 (248)

12-jul-2003

Dennis Hall.

Upper Teesdale

114 Castle Eden Dene

243 (249)

27-jul-2003

British Plant Gall Society.

Piercebridge 115 10-sep-1966

Harehope Quarry Frosterly

244 (250)

23-aug-2003

Tony Jackson

55

Cow Green 116 20-may-1967

Minsteracres 245 (251)

13-sep-2003

Alan Legg

Gainford & Dyance Wood

117 8-jul-1967

Plankey Mill 246 (252)

17-apr-2004

Lance Moore

Rothbury 118 16-sep-1967

Knitsley Fell 247 (253)

22-may-2004

Terry Coult

Barnard Castle

119 25-may-1968

Coxhoe 248 (254)

26-jun-2004

Malcolm Birtle

Hexham 120 6-jul-1968

Bishop Middleham and Wingate

249 (255)

11-jul-2004

Cliff Evans

Salter's Gate 121 14-sep-1968

Fallowlees 250 (256)

24-jul-2004

Nick Cook

White Kirkley 122 17-may-1969

Whitburn 251 (257)

21-aug-2004

Phil Gates

Castle Eden 123 12-jul-1969

Hawthorn GR NZ423459

252 (258)

29-aug-2004.

Budle Bay 124 13-sep-1969

Briar Dene Woods

253 (259)

11-sep-2004

Tunstall Hill 125 16-may-1970

Great High Wood Durham

254 (260)

16-oct-2004

Muckle Moss 126 11-jul-1970

Rowley Station to Hownsgill

255 (261)

21-may-2005

Bishop Middleham

127 12-sep-1970

Eston Moor 256 (262)

11-jun-2005

Stanhope Dene

128 22-may-1971

Craster 257 (263)

23-jul-2005

Plankey Mill 129 10-jul-1971

Billingham Bottoms

258 (264)

21-aug-2005

Plant Gall Society

56