EditorialDolichosoma, Print, Phlegethontia is an extinct genus of lepospondyl amphibian from the Carboniferous and Permian periods of Europe and North America.
EditorialSclerocephalus haeuseri (Actinodon), Keraterpeton galvani (Ceraterpeton), Archegosaurus decheni, Phlegethontia longissima (Dolichosoma), and head of Loxomma under ferns. Amphibians of the coal forest and Permian periods. Illustration by J. Smit from H....
EditorialExtinct amphibians: Actinodon, Keraterpeton galvani, Archegosaurus decheni, legless Phlegethontia linearis and head of Loxomma allmanni. Amphibians of the Coal Forest period. (Carboniferous). Print after an illustration by Joseph Smit from Henry Nevill...
EditorialDolichosoma, Print, Phlegethontia is an extinct genus of lepospondyl amphibian from the Carboniferous and Permian periods of Europe and North America.
EditorialSclerocephalus haeuseri (Actinodon), Keraterpeton galvani (Ceraterpeton), Archegosaurus decheni, Phlegethontia longissima (Dolichosoma), and head of Loxomma under ferns. Amphibians of the coal forest and Permian periods. Illustration by J. Smit from H....