The systematics and evolution of the genus P̲ẖy̲s̲o̲s̲ṯe̲g̲i̲a̲ (Labiatae)
By: Philip Douglas Cantino
Published: 1980
Language: eng
Number of pages: 454
Notes: Submitted to: Dept. of Biology.

Photocopy of typescript.

Thesis - Harvard.

Bibliography: leaves 435-454.