pterostigma
From ZooTerms (Dictionary of Invertebrate Zoology)
Revision as of 23:41, 13 September 2013 by Andreas Plank (Talk | contribs) (1 revision: import_noun-simple)
pterostigma (noun; plural -mata; Greek pteron, wing; stigma, mark): (Arthropoda: Insecta) A thickened opaque spot along the costal margin of the wing tip of several orders; stigma
See also: bathmis.
