Staminate flower cross section in Ambrosia trifida (giant ragweed). Lersten and Curtis. 1989. Amer. J. Bot. 76: 1000-1005.
|
|
|
|
||
| hi-res image | |||||
| Secretory Cavities and Canals | |||||
| Curtis, Lersten, and Nowak 2002 rev. 2015 | |||||
Staminate flower cross section in Ambrosia trifida (giant ragweed). Lersten and Curtis. 1989. Amer. J. Bot. 76: 1000-1005. |
|||||