Flora of the prairies and plains of central North America.
Publisher: Published for the New York Botanical Garden by Hafner Pub. Co.
Published: 1965
Place of publication: New York
Language: eng
Number of pages: 969
Subjects: Botany -- North America.; Pteridophyta.; Phanerogams.
Notes: "Facsimile of the edition of 1932."
A manual of Pteridophta and Spermatophyta.