7 books
Fauna of the Martinez Eocene of California (Classic Reprint)
Notes on a Fauna of the Vigo Group and Its Bearing on the Evolution of Marine Molluscan Faunas - Primary Source Edition
Tertiary and Quaternary History of the Petaluma, Point Reyes and Santa Rosa Quadrangles
Notes on a Fauna of the Vigo Group and Its Bearing on the Evolution of Marine Molluscan Faunas
Fauna of the Type Tejon
George Davidson, Volume 4
The Fauna of a Medial Tertiary Formation and the Associated Horizons of Northeastern Mexico