Draba (Cruciferae) in Mexico and Guatemala
By: Reed C. Rollins
Series: Contributions from the Gray Herbarium of Harvard University -- no. 213 (pt. 1); Contributions from the Gray Herbarium of Harvard University -- 213
Publisher: Harvard University
Published: 1984
Place of publication: Cambridge, Mass.
Language: eng
Number of pages: 10
Subjects: Cruciferae
Notes: Includes bibliography.