Astragalus (Homalobus) serotinus, 1. Vexillum , wing, and a keel petal, 2. Stamens, etc, 3. Calyx and pistil, 4. Legume transversely divided, etc. The details magnified.
Summary
Public domain image related to botany, botanical artwork, free to use, no copyright restrictions image - Picryl description
Tags
Date
1860
Contributors
Suckley, George (1830-1869), Author
Cooper, J. G. (James Graham) (1830-1902), Author
Location
New York
Source
New York Public Library
Copyright info
Creative Commons CC0 1.0 Universal Public Domain Dedication ("CCO 1.0 Dedication")