The North American species of Aristida
By: by A. S. Hitchcock
Series: Contributions from the United States National Herbarium -- v. 22, pt. 7
Publisher: Govt. Print. Off.
Published: 1924
Place of publication: Washington
Language: eng
Number of pages: 586
Subjects: Aristida
Notes: "Bulletin of the U.S. National Museum."

Issued May 21, 1924.