Mississippian megaspores from Michigan and adjacent states.
Series: Contributions from the Museum of Paleontology, University of Michigan,; v. 12, no. 3; Contributions from the Museum of Paleontology ;; v. 12, no. 3.
Publisher: University of Michigan Press
Published: 1954
Place of publication: Ann Arbor
Language: eng
Number of pages: 35
Subjects: Spores (Botany); Paleobotany -- Mississippian