The Pliocene and Quaternary Canidae of the Great Valley of California - 1903
A New Sabre-Tooth From California - 1905
Carnivora From the Tertiary Formations of the John Day Region - 1906
Notes on a Collection of Fossil Mammals from Virgin Valley, Nevada - 1908
The Occurrence of Strepsicerine Antelopes In the Tertiary of Northwestern Nevada - 1909
Teratornis, a new avian genus from Rancho La Brea - 1909
Note on a Gigantic Bear From The Pleistocene of Rancho La Brea - 1911
Avifauna of the Pleistocene cave deposits of California - 1911
New Protohippine Horses From Tertiary Beds on the Western Border of the Mohave Desert - 1913
A Peculiar Horn or Antler From the Mohave Miocene of California - 1913
New Anchitheriine Horses From: the Tertiary of the Great Basin Area - 1913
An American Pliocene Bear - 1916
The Pleistocene fauna of Hawver Cave - 1918
Osteoborus diabloensis, a New Dog From the Black Hawk Ranch Fauna, Mount Diablo, California - 1938