Difference between revisions of "pinna"

From ZooTerms (Dictionary of Invertebrate Zoology)
Jump to: navigation, search
m (1 revision: import_noun-simple)
 
(No difference)

Latest revision as of 23:41, 13 September 2013

pinna (noun; plural pinnae; Latin feather): 1. A wing or fin.

2. (Arthropoda: Insecta) The part of the trumpet of Culicidae pupae from the apex to an imaginary line drawn approximately perpendicular to the longitudinal axis at the proximal margin of the spiracular opening.