78 cyclopoida apocyclops lindberg, 1942 · urosome of female p5 p5 p5 male (adult) urosome of...

Urosome of female

P5P5

P5

Male (adult) Urosome of female

CYCLOPOIDA

Apocyclops Lindberg, 1942

Apocyclops sp.

78

Mesocyclops thermocyclopoides Harada, 1931

Male

Mesocyclops Sars, 1914

Female

Basipodite

Hyaline membrane

Antenna

bd

Apical segment of anttenule

hm

79

Urosome of female P5

P5

P5

P5

P5Thermocyclops Kiefer, 1927

80

P5P5

Thermocyclops decipiens (Kiefer, 1929)

4th thoracopod

cl

Prominence connecting lamella

Receptaculum seminis Receptaculum seminis

HARPACTICOIDA

Unknown

Microsetella sp.

Microsetella sp. Microsetella sp.

Microsetella spp.

81

82

โครงสรางที่ใชในการจําแนกชนิด

ลักษณะของ valve

ลักษณะของ Postabdomen

CLADOCERA

ad

Legdigia sp.Alona sp.

Alona sp. Acroperus harpae

Daphnia lumholtzi Moina micrura

ลักษณะของ Labrum

ตําแหนง และจํานวนของ Head pores

Lateral head pores

se

Setae at labrum

s

Serrated labrum

2-main head pores

83

BOSMIDAE

Bosmina Baird, 1845

Postabdomen

Bosmina meridionalis Sars, 1903

Bosmina meridionalis

hp50micron

B. meridionalis

a1

vs

Ventral shell spine

50 micron

B. meridionalis

a1

84

Lateral head pore

Lateral head pore Lateral head pore

Bosminopsis deitersi Richard, 1895

Bosminopsis deitersi

Bosminopsis Richards, 1895

B. deitersi

a1

B. deitersi

a1

B. deitersi

a185

CHYDORIDAEAcroperus Baird, 1843

Acroperus harpae (Baird, 1834)

Triangular labrum

d

Postero-ventral margin Postabdomen

3 head pores

Head keelAcroperus harpae

86Alona Baird, 1843

Alona affinis (leydig, 1860)

A. affinis

bs

set

Basal spine

Postero-ventral margin of valve

Setae at labrum

Postabdomend

Alona affinis

2 main head pores

Labrum

se

87Alona costata Sars, 1862

LabrumAlona costata

Postabdomen

bs

ad

cl

Postabdomen

Alona davidi Richard, 1895

Alona davidi

Postero-ventral corner

spi

Antennules

Head pores

Alona eximia Kiser, 1948

pa

hp

l

A. eximiaAlona eximia

88

Alona dentifera Denticles

Postabdomen

bs

Alona dentifera (Sars, 1901)

3 head pores

Postabdomen Labrum

Labrum Labrum

89

Lateral head pores

Postabdomen

ad

bs

cl

3 main head pores

Postabdomen

bs

ad

Alona guttata Sars, 1862

A. guttataAlona guttata

90

Projecting preanal cornerPostabdomen

Alona karoa King,1859

Alona karoa

Postero-ventral margin of valve

d

Labrum

A. karoa

Labrum 3-head pores

91

Postabdomen 2 head poresAlona monacantha Sars, 1901

Alona monacantha Labrum

Postabdomen Postero-ventral margin of valve

Alona verrucosa Smirnov, 1974

Alona verrucosa Postabdomen

ad

Labrum

92

Alonella excisa (Fischer, 1854)

Alonella excisa A. excisa

pa

r

pv

Alonella Sars 1862Denticle at labrum

Claw & basal spinePostabdomen

Blunt denticle Reticulation

Postabdomen 2-basal spines

93

LabrumLabrumCamptocercus Baird, 1843

Camptocercus australis Sars, 1896

Claw Postero-ventral margin

d

C. australis

pa

pm

hk

Camptocercus australis

94

Head keelPlate of labrum

Chydorus Leach 1816

Chydorus eurynotus Sars, 1901

Chydorus eurynotus C. eurynotus

C. eurynotus

pa

C. eurynotus

Postabdomen

bs

Labrum

95Chydorus obscurirostris Frey, 1987

C. obscurirostris

Postabdomen

Deep meshes Deep meshes

C. obscurirostris

Rostrum

C. obscurirostrisChydorus obscurirostris

96

Chydorus spp

Chydorus sp

Chydorus sp Chydorus sp

Disparalona Fryer, 1968

Disparalona caudata Smirnov, 1996

Disparalona caudata D. caudata

Chydorus sp

Dunhevedia King, 1853

Dunhevedia crassa King, 1853

Postero-ventral margin of valve

Dunhevedia crassa Postabdomen

bs

Labrum

97

Postabdomen

Postero-ventral margin of valveLabrum

Straited longitudinal

Head poresteeth at plate of labrum

98

Ephemeroporus barroisi (Richard, 1894)Ephemeroporus Frey, 1982

Ephemeroporus barroisi E. barroisi.

d

l

Serrated labrum Postero-ventral margin of valve

d

Dunhevedia serrata

Dunhevedia serrata Daday, 1898

Postero-ventralmargin of valve

d

99

Ephemeroporus phintonicus (Margaritora, 1969)

Indialona Petkovski, 1966Indialona globulosa (Daaday, 1898)

Indialona globulosa Indialona globulosa

pahp

Labrum 1 head pore

Lateral spinulesBasal spine & setules

bs set

Ephemeroporus phintonicus

100

Leydigia Kurz 1875

Kurzia Dybowski & Grochowski 1894

Kurzia longirostris (Daday, 1898)

Head pores Claw

Leydigia ciliata

Kurzia longirostris

L. ciliata

K. longirostrispar

Leydigia ciliata Gauthier, 1939

101

Claw & anal denticlesPostabdomen

Eye & ocellus

Labrum with long fine setae

Eye & ocellus

o

e

Labrum

L. ciliata L. ciliata

Leydigia leydigi (Schroedler, 1863)

Postero-ventral marginDenticles

3 head pores 3 head pores

102

Leydigia leydigi

bs

Leydigia ciliata Eye & ocellus

o

ee

Eye & ocellus

e

o

Pleuroxus sp.

Postabdomen

Pleuroxus Baird, 1843

Pleuroxus sp Pleuroxus sp

pa l

hp

Claw

Rostrum

2-basal spines

103

Postabdomen

Pleuroxus sp

Head pores

104

Ceriodaphnia cornuta Sars, 1885

DAPHNIIDAECeriodaphnia Dana, 1853

Ceriodaphnia cornuta

C. cornuta

C. cornuta

C. cornuta

C. cornuta

h

spp

Sharply pointed rostrum

Antennule & ocellus

a1 o