Remarks on the Geographical Distribution and Phyletic Trends of South American Toads, by J. M. Cei. 21 p., 6 figs., 1968. Print Remarks on the Geographical...
Geographic Variation in Brazilian Species of Hyla, by Bertha Lutz. 14 p., 6 figs., 1968. Print Geographic Variation in Brazilian...
Taxonomy of the Neotropical Hylidae, by Bertha Lutz. 26 p., 4 figs., 1 table, 1968. Print Taxonomy of the Neotropical Hylidae,...
New Brazilian Forms of Hyla, by Bertha Lutz. 18 p., 8 figs., 1968. Print New Brazilian Forms of Hyla, by...
Development of Terminal Buds in Pinyon Pine and Douglas-fir Trees, by C. L. Douglas and J. A. Erdman. 19 p., 5 figs., 1967. Print Development of Terminal Buds in...
Mammalian Remains from Rattlesnake Cave, Kinney County, Texas, by H. A. Semken. 11 p., 1 figure, 1 table, 1967. Print Mammalian Remains from Rattlesnake...
The Status of Bootherium brazosis, by C. E. Ray. 7 p., 2 figs., 1966. Print The Status of Bootherium brazosis, by...
The Osteology and Relationships of the Pliocene Ground Squirrel Citellus dotti Hibbard from the Ogallala Formation of Beaver County, Oklahoma, by M. S. Stevens. 24 p., 6 figs., 3 tables, 1966. Print The Osteology and Relationships of...
A New Fossil Tortoise from the Texas Miocene, with Remarks on the Probable Geologic History of Tortoises in Eastern U.S., by Walter Auffenberg. 11 p., 2 figs., 1 table, 1964. Print A New Fossil Tortoise from the Texas...
Post-Pleistocene Raccoons from Central Texas and their Zoogeographic Significance, by Thomas Wright and Ernest Lundelius, Jr. 21 p., 7 figs., 8 tables, 1963. Print Post-Pleistocene Raccoons from...
Fossil Bears from Texas, by Bjorn Kurten. 15 p., 6 figs., 5 tables, 1963. Print Fossil Bears from Texas, by Bjorn...
The Shokleng of Brazil: Artistic Expression in a Changing Forest, by E. B. Sullivan and S. K. Moore. 92 p., 66 illus., 1990. Print The Shokleng of Brazil: Artistic...