List of plants added to the flora of Washington from April 1, 1882, to April 1, 1884
By: by Lester F. Ward
Publisher: Biological Society of Washington
Published: 1884
Place of publication: Washington, D.C
Language: eng
Number of pages: 87
Subjects: Botany
Notes: "From the Proceedings of the Biological Society of Washington, vol. ii, 1882-84. Extras printed April 10, 1884."

"This list is supplemental to Ward's Guide to the flora of Washington and vicinity"--P. 84.