Check list of the Invertebrate fossils of North America. Miocene /

Autor Meek, F. B. 1817-1876
Vydáno 1864

Index fossils of North America : a new work bassed on the complete revision and reillustration of Grabau and Shimer's "North American index fossils" /

Autor Shimer, Hervey W., Shrock, Robert R. 1904-1993
Vydáno 1944

The fossil catfishes of North America /

Autor Lundberg, John G.
Vydáno 1975