Tertiary conifers from the Princeton coal field of British Columbia
Series: Contributions from the Museum of Paleontology, University of Michigan -- v. 12, no. 12; Contributions from the Museum of Paleontology -- v. 12, no. 12.
Publisher: Museum of Paleontology, University of Michigan
Published: 1955
Place of publication: Ann Arbor
Language: eng
Number of pages: 258
Subjects: Conifers; Paleobotany; Fossil Trees
Notes: Cover title.

Includes bibliographical references (p. 253-254).