Impressions of Alaska, with a list of plants collected in Alaska and Nanaimo, B.C., July and Aug. 1891
Subtitle: [also a list of mosses and lichens
By: by Clara E. Cummings
Published: 1892
Place of publication: New York
Language: eng
Number of pages: 23
Notes: "Reprinted from the Bulletin of the Torrey botanical club, vol. xix, nos. 6 and 8, June and Aug. 1892."