United States grasses
Subtitle: the species of the northern states arranged according to the enumeration of those species in Gray's Manual of the Botany of the Northern States
By: by Charles J. Sprague and Charles L. Flint
Publisher: Boston Museum of Natural History
Published: 1860
Place of publication: Boston
Language: eng
Subjects: Grasses; Specimens; Botanical specimens
Notes: Title pages and labels handwritten.

Specimens numbered continuously as follows: vol. 1. 1-96 ; v. 2. 97-194.

Both volumes have numbered leaves, with some left blank, and unnumbered specimens inserted.