R. G. Zweifel 1956
Full reference
R. G. Zweifel. 1956. Two pelobatid frogs from the Tertiary of North America and their relationships to fossil and recent forms. American Museum Novitates 1762:1-45 [E. Fara/E. Fara/J. Alroy]
Metadata
ID number: | 4366 |
Created: | 2002-03-04 16:40:39 |
Modified: | 2007-05-06 17:32:01 |
Project name: | 5% 43360 |
Publication type: | journal article |
Taxonomy: | stated without evidence |
Language: | English |
Taxonomic names (23)
Eopelobates anthracinus, Eopelobates bayeri, Eopelobates grandis, Neoscaphiopus, Scaphiopodidae, Scaphiopus (Neoscaphiopus), Scaphiopus (Scaphiopus), Scaphiopus (Scaphiopus) couchi, Scaphiopus (Scaphiopus) hurteri, Scaphiopus (Spea), Scaphiopus (Spea) alexanderi, Scaphiopus (Spea) hammondi, Scaphiopus (Spea) intermontanus, Scaphiopus alexanderi, Scaphiopus antiquus, Scaphiopus couchi, Scaphiopus couchii, Scaphiopus hammondi, Scaphiopus hurteri, Scaphiopus intermontanus, Spea, Spea alexanderi, Spea hammondii
Taxonomic opinions (36) - view classification