11 books
Un Bon Enfant (2 )
A Primitive Pyrothere (Mammalia, Notoungulata) from the Early Tertiary of Northwestern Venezuela
Trachytherus, a Typotherid from the Deseado Beds of Patagonia
Some Notoungulate Braincasts
A Soricid and Two Erinaceids from the White River Oligocene
New Pantodonta and Dinocerata from the Upper Paleocene of Western Colorado
Geology and Geochronology of the Mammal-Bearing Tertiary of the Valle de Santa Mar a and R o Corral Quemado, Catamarca Province, Argentina
The Internal Structure of the Ear in Some Notoungulates
The Deseadan, Early Oligocene, Marsupialia of South America
Pick Up Hockey
Early Cretaceous Mammals and the Evolution of Mammalian Molar Teeth
