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Hajar | profile | all galleries >> Palaeogalleries >> Amphibians through time tree view | thumbnails | slideshow

Amphibians through time

From an Early Carboniferous temnospondyl through Late Carboniferous lepospondyls to a Jurassic salamander and Cretaceous and Miocene frogs.
Balanerpeton woodi, 11 cm long, Lower Carboniferous (Visean, Brigantian), East Kirkton Quarry, Bathgate, Scotland. Balanerpeton skull, 3 cm long Ptyonius marshi, 75 mm long, Upper Carboniferous, Linton, Ohio, USA.
Ptyonius skull and front of body Ptyonius tail Trimerorhachis insignis, 12 cm skull, Lower Permian, Hennessy Formation, Tillman County, Oklahoma, USA.
Trimerorhachis insignis, 12 cm skull, Lower Permian, Hennessy Formation, Tillman County, Oklahoma, USA. Jeholotriton paradoxus, complete salamander with soft body preservation. Jiulongshan Formation (Bathonian), Inner Mongolia an Early Cretaceous frog, about 5 cm long, from the Jehol Biota of NE China.
Crocodile newt (Chelotriton sp.), Bugojno palaeolake, dated to 15.2–14.0 Ma, Bosnia and Herzegovina Dinarides. Crocodile newt (Chelotriton sp.), Bugojno palaeolake, Bosnia and Herzegovina Dinarides. Detail showing gastropod DSC02169-2.jpg

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