Colorado fern and fern allies
Subtitle: Pteridophyta
By: by H.D. Harrington and L.W. Durrell.
Contributors: Durrell, L. W. 1888- joint author.
Publisher: Colorado Agricultural Research Foundation at Colorado Agricultural and Mechanical College
Published: 1950
Place of publication: Fort Collins
Language: eng
Number of pages: 96
Subjects: Pteridophyta -- Colorado.