University of California publications in zoology - University of California, Berkeley. (University Press, 1912)

University of California publications in zoology - University of California, Berkeley. (University Press, 1913)

University of California publications in zoology - University of California, Berkeley. (University Press, 1914)

University of California publications in zoology - University of California, Berkeley. (University Press, 1906)

University of California publications in zoology - University of California, Berkeley. (University Press, 1915)

University of California publications in zoology - University of California, Berkeley. (University Press, 1917)

University of California publications in zoology - University of California, Berkeley. (University Press, 1916)

University of California publications in zoology - University of California, Berkeley. (University Press, 1919)

University of California publications in zoology - University of California, Berkeley. (University Press, 1918)

University of California publications in zoology - University of California, Berkeley. (University Press, 1921)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1946)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1947)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1949)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1950)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1948)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1951)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1952)