structure of the caryopsis of grasses with reference to their morphology and classification.
By: By P. Beveridge Kennedy
Series: U.S. Dept. of Agriculture.  Division of Agrostology.  Bulletin -- no. 19, rev; Bulletin (United States. Division of Agrostology) -- no. 19, rev
Publisher: Govt. Print. Off.
Published: 1900
Place of publication: Washington
Language: eng
Number of pages: 44
Subjects: Grasses; Forage plants
Notes: Bibliography:  p. [38]-41