by Chester Stock ; revised by John M. Harris

Natural History Museum of Los Angeles County 1992 7th ed Science series / Natural History Museum of Los Angeles County no. 37

Available at 6 libraries

[by John C. Merriam, Chester Stock, and C.L. Moody]

Johnson Reprint Corp , Johnson Reprint Co. 1970 Carnegie Institution of Washington publication no. 347

Available at 1 libraries

by Chester Stock

Los Angeles County Museum of Natural History 1956 6th ed Science series / Natural History Museum of Los Angeles County no. 20 . Paleontology ; no. 11

: pbk

Available at 3 libraries

by Chester Stock

Los Angeles County Museum of Natural History 1953 5th ed Science series / Natural History Museum of Los Angeles County no. 15 . Paleontology ; no. 9

: pbk

Available at 1 libraries

by E. Raymond Hall ... [et al.]

Carnegie Institution of Washington 1936 Carnegie Institution of Washington publication 473 , Contributions to paleontology

Available at 3 libraries

Carnegie Institution of Washington 1935 Carnegie Institution of Washington publication no.453 . Contributions to palaeontology from Carneigie Institution of Washington

Available at 2 libraries

by John C. Merriam, Chester Stock

Carnegie Institution of Washington 1932 Carnegie Institution of Washington publication no. 422

Available at 2 libraries

by Chester Stock

[Los Angeles Museum] 1930 Science series / Natural History Museum of Los Angeles County no. 1 . Paleontology ; no. 1

Available at 1 libraries

[by John C. Merriam, Chester Stock, and C.L. Moody]

Carnegie institution of Washington 1925 Carnegie Institution of Washington publication no. 347

Available at 1 libraries

by Chester Stock

Carnegie Institution of Washington 1925 Carnegie Institution of Washington publication no. 331

Available at 2 libraries