The genus Crepis
Series: University of California publications in botany,; v. 21-22
Published: 1947
Place of publication: Berkeley
Language: eng
Subjects: Crepis.
Notes: "References": v. 1, p. 175-184.
Table of contents: value: pt. 1. The taxonomy, phylogeny, distribution, and evolution of Crepis.; value: pt. 2. Systematic treatment.