Nelson's checker-mallow (sidalcea nelsoniana)
Subtitle: draft recovery plan
By: prepared by Steven D. Gisler and Robert J. Meinke.
Contributors: U.S. Fish and Wildlife Service. Region 1
Publisher: Region 1, U.S. Fish and Wildlife Service
Published: 1997
Place of publication: [Portland, Or.?]
Language: eng
Number of pages: 41
Subjects: Malvaceae -- Oregon.
Other titles: Nelson's checker mallow (sidalcea nelsoniana)
Notes: Shipping list no.: 98-0020-P.

Includes bibliographical references (p. 32-34).