Endangered and threatened vascular plants in Wisconsin
By: by Robert H. Read (with the collaboration of the University of Wisconsin Herbarium).
Contributors: Wisconsin. University--Madison. Herbarium.; Wisconsin. Scientific Areas Preservation Council.
Series: Technical bulletin - Department of Natural Resources ; no. 92; Technical bulletin (Wisconsin. Dept. of Natural Resources) ;; no. 92.
Publisher: Scientific Areas Preservation Council, Dept. of Natural Resources
Published: 1976
Place of publication: Madison
Language: eng
Number of pages: 58
Subjects: Rare plants -- Wisconsin
Notes: A digital reproduction is available from the University of Wisconsin Digital Collections (UWDC).
Bibliography: p. 56-58.