<p>Fossil samples – e.g. ‘primitive’ bony fish (1, 2), a skull of a temnospondyl ‘amphibian’ (probably a metoposauroid) in dorsal view (3), a skull of an archosaur of the crocodile lineage (probably a phytosaur) in palatal view (4), holotype of the “gliding reptile” <i>Icarosaurus siefkeri</i><sup> </sup><sup id="cite_ref-colbert_1966_1-0" class="reference"><a href="#cite_note-colbert_1966-1">[1]</a></sup> (5) and <i>Atreipus</i>-<i>Grallator</i>-type dinosaur tracks (bottom right) – from the Newark Supergroup, i.e. a series of mainly Late Triassic to Early Jurassic sedimentary rocks of eastern North America
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<ol class="references"><li id="cite_note-colbert_1966-1"><span class="mw-cite-backlink"><a href="#cite_ref-colbert_1966_1-0">↑</a></span> <span class="reference-text">Edwin H. Colbert: <i>A gliding reptile from the Triassic of New Jersey.</i> American Museum Novitates, 2230. American Museum of Natural History, New York 1966, <a rel="nofollow" class="external text" href="http://hdl.handle.net/2246/3282">digitallibrary.amnh.org</a>, cf. fig. 3 therein.</span>
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