The North American species of Stipa; Synopsis of the South American species of Stipa,
Hitchcock, A. S. 1865-1935.
The North American species of Stipa; Synopsis of the South American species of Stipa, by A. S. Hitchcock. - Washington, Govt. Print. Off., 1925. - vii, 215-289, ix-xi p. pl. 50-52 on 2 l. 25 cm. - Smithsonian Institution. United States National Museum. Contributions from the United States National Herbarium. v. 24, pt. 7 .
"Bulletin of the United States National Museum."
agr25001498
Stipa.
QK1 / .U5 vol. 24, pt. 7
580.74
The North American species of Stipa; Synopsis of the South American species of Stipa, by A. S. Hitchcock. - Washington, Govt. Print. Off., 1925. - vii, 215-289, ix-xi p. pl. 50-52 on 2 l. 25 cm. - Smithsonian Institution. United States National Museum. Contributions from the United States National Herbarium. v. 24, pt. 7 .
"Bulletin of the United States National Museum."
agr25001498
Stipa.
QK1 / .U5 vol. 24, pt. 7
580.74