A revision of the North American species of the section Boraphila Engler of the genus Saxifraga (Tourn) L. /

Bibliographic Details
Main Author: Johnson, Arthur Monrad, 1878-
Format: Thesis Book
Language:English
Published: [Minneapolis], [publisher not identified] ; [1923]
Subjects:
Description
Item Description:Vita.
Descriptive letterpress on versos facing the plates.
"Reprinted from the Studies in the biological sciences, number 4."
Physical Description:1 page ., 109 pages, 1 unnumbered page including XIX plate ; 26 cm.
Bibliography:"Literature cited": page [69].