Systematic investigations in lichens and ferns, grasses amd other phanerogams
By: by Hasse ... [et al.].
Contributors: Hasse, Herman Edward.; United States National Museum.
Series: Contributions from the United States National Herbarium -- v. 17
Publisher: Govt. print. off.
Published: 1913
Place of publication: Washington
Language: eng
Number of pages: 647
Subjects: Botany -- North America.
Notes: Issued in 8 continuously paged parts.

Includes bibliographical references.
Table of contents: value: The lichen flora of southern California / by Hermann Edward Hasse; value: Studies of tropical American ferns, no. 4, 5, 6 / by William R. Maxon; value: Mexican grasses in the United States national herbarium / by A. S. Hitchcock; value: Studies of tropical American phanerogams, no. 1 / by Paul C. Standley; value: Tropical North American species of panicum / by A. S. Hitchcock and Agnes Chase.