Volume 58, Issue 2 (1959)
Southern California Academy of Sciences can be found at SCAS.
A New Species of Fossil Turtle from the Pliocene of Oregon, with Notes on Other Fossil Clemmys from Western North America
Bayard H. Brattstrom and Ann Sturn
Silicified Eggs of Vertebrates from Calico Mts. Nodules
W. Dwight Pierce
Notes on the Early Stages of Three Southwestern Moths
John Adams Comstock