Anthracosaur | Article about Anthracosaur by The Free Dictionary
Anthracosauria (redirected from Anthracosaur)
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An order of Carboniferous and Permian labyrinthodont amphibians that includes the ancestors of living reptiles.
References in periodicals archive
Fifteen years later, Don would find, and recognize instantly, the counterpart of Romer's specimen, which is now regarded as an indeterminate proterogyrinid anthracosaur
(Holmes et al.