| UNITED STATES OF AMERICA: Missouri:: St. Louis City of St. Louis, University City, just north of Washington University campus., 2010. |
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Infructescence. The bract is a modified prophyll of the axillary bud, and the bud in the axil of the prophyll is displaced onto the prophyll (epiphylly). Inflorescences seem to develop only from the prophyll on the dorsal side of the shoot. Photo taken 7
| Copyright © 2010 by Robbin Moran
(contact: kcn2[at]cornell.edu)
[ref. DOL37999]
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