A guide to the wildflowers and ferns of Kentucky
By: Mary E. Wharton & Roger W. Barbour.
Contributors: Barbour, Roger William, 1919-
Series: Kentucky nature series
Publisher: University Press of Kentudky
Published: 1971
Place of publication: Lexingron
Number of pages: 344
Subjects: Wild flowers -- Kentucky -- Identification; Ferns -- Kentucky -- Identification
Notes: Bibliography : p. 327.