Colorado ferns and fern allies : Pteridophyta /

Bibliographic Details
Main Author:	Harrington, Harold David, 1903-
Other Authors:	Durrell, L. W. (Lawrence Wood), 1888-1970
Format:	Book
Language:	English
Published:	Fort Collins : published by Colorado Agricultural Research Foundation at Colorado Agricultural and Mechanical College, 1950.
Subjects:	Pteridophyta > Colorado.

Description
Physical Description:	96 pages : illustrations, map (on lining paper) ; 23 cm.