A flora of northwest America
Subtitle: containing brief descriptions of all the known indigenous and naturalized plants growing without cultivation north of California, west of Utah, and south of British Columbia
By: by Thomas Howell.
Series: CIHM/ICMH microfiche series -- no. 45034.
Publisher: [s.n.]
Published: 1984
Place of publication: Portland, Or
Language: eng
Format: Microform
Number of pages: 792
Subjects: Botany -- Northwestern States.; Phanerogams.
Notes: "Vol. I. Phanerogamæ.

Part of a CIHM set.

"Fascicle 7, Araceæ to Pinaceæ.

Reproduction of original in: Canada. Agriculture Canada. Plant Research Library.

Pre-1900 Canadiana.

Microfiche. Ottawa : Canadian Institute for Historical Microreproductions, 1984. 2 microfiches (72 fr.) ; 11 x 15 cm. (CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches ; no. 45034).