Contributions to North American botany
By: by Asa Gray .
Series: His Botanical contributions. 1882
Published: 1883
Place of publication: Boston
Language: eng
Number of pages: 96
Subjects: Plants
Notes: At head of title: "Proceedings of the American Academy of Arts and Sciences, vol. XIX, Papers read before the Academy."

"Presented May 9, 1883. -- Issued Oct. 30, 1883."

From the Proceedings of the American Academy of Arts and Sciences,. 1883. 19: 1-96.
Table of contents: title: 1. Characters of new Compositae, with revisions of certain genera, and critical notes (pages 1-73); title: 2. Miscellaneous genera and species (pages 74-96).