div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=experimental-study-of-mimicry-in-salamanders-involving-notophthalmus-viridescenshtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Experimental Study of Mimicry in Salamanders involving Notophthalmus viridescens viridescens and Pseudotriton ruber schencki loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentsmxreader036viewer2022071715575068471a28ab0f07af6ae5html5thumbnails1jpg width=140 height=200 divp© 1971 Nature Publishing Grouppdiv