Robert hook donald baird (1 Ergebnisse)

A New Fish and Tetrapod Assemblage from the Allegheny Group (Late Westphalian, Upper Carboniferous) of Eastern Ohio, U.S.A. [FROM: U. Heidtke (Compiler). New Research on Permo - Carboniferous Faunas, Pollichia-Buch 29, pp. 143-154).