Vascular anatomy of the megasporophylls of conifers ...
By: by Hannah C. Aase.
Series: Contributions from the Hull Botanical Laboratory ;; 208.
Published: 1915
Place of publication: Chicago
Language: eng
Number of pages: 313
Subjects: Conifers.; Plant anatomy.
Notes: Microfilm. Washington, D.C., Library of Congress.
"Literature cited": p. 313.
Thesis (Ph. D.)--University of Chicago, 1914.
"Reprinted from the Botanical gazette, vol. LX, no. 4."
"Contributions from the Hull botanical laboratory 208."