Description of a collection of Kootanie plants from the Great Falls coal field of Montana
By: by F.H. Knowlton.
Series: Smithsonian miscellaneous collections -- v. 50, art. 12; Publication -- 1715; Publication (Smithsonian Institution) -- 1715.
Publisher: Smithsonian Institution
Published: 1908
Place of publication: Washington
Language: eng
Number of pages: 128
Subjects: Paleobotany -- Carboniferous.; Paleobotany -- Montana.
Other titles: Kootanie plants.
Notes: Reprint. Originally published June 27, 1907.