Health Boards


Encyclopedia


My Profile

Health Boad


Health Jobs


Shopping


Health Tools

involucel

A secondary involucre, as the bracts subtending the secondary umbels in the family Umbelliferae.


Selected involucel links:

© 1997-2006 Healthboard.com.   Healthboard.com is a purely informational website, and should not be used as a substitute for professional legal, medical or technical advice.