Comobatrachus
Encyclopedia
Comobatrachus is a dubious genus of prehistoric frog erected by O. C. Marsh to house fragmentary remains recovered from Reed's Quarry 9 near Como Bluff Wyoming. Along with Eobatrachus
Eobatrachus
Eobatrachus is a dubious genus of prehistoric frog erected by O. C. Marsh to house fragmentary remains recovered from Reed's Quarry 9 near Como Bluff Wyoming. Along with Comobatrachus it was among the earliest frog remains from the formation, although the two dubious genera were erected decades...

it was among the earliest frog remains from the formation, although the two dubious genera were erected decades apart, with Comobatrachus being named second.
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