Supplement to catalogue of Mesozoic and Cenozoic plants of North America, 1919-37
By: by Robert Smith LaMotte.
Contributors: Knowlton, Frank Hall, 1860-1926.
Series: Geological Survey bulletin -- 924
Publisher: U.S. Govt. Print. Off.
Published: 1944
Place of publication: Washington
Language: eng
Number of pages: 330
Subjects: Paleobotany -- Mesozoic.; Paleobotany -- Cenozoic.; Paleobotany -- North America -- Mesozoic.; Paleobotany -- North America -- Cenozoic.; Plants, Fossil -- North America.
Other titles: Mesozoic and Cenozoic plants of North America, 1919-37; Catalogue of the Mesozoic and Cenozoic plants of North America.
Notes: Supplement to the Catalogue of the Mesozoic and Cenozoic plants of North America, by Frank Hall Knowlton, published in 1919 as Bulletin 696.

"Errors and omissions in Bulletin 696": p. 325-330.

Bibliography: p. 7-64.