Identification key to the Noctuinae occurring in the Dakotas

B3.  (B1)  Protibial setae fossorial, broad and blunt ended.
    Agrotis rileyanaa Morrison.

B3.'  Protibial setae normal, thin and tapering to an acute tip.
    Agrotis orthogonia Morrison.

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Last updated: 02/06/07

Dr. Gerald M. Fauske
collection manager, NDSIRC
research specialist, NDSU
216 Hultz Hall
Fargo, ND 58105
E-Mail: Gerald.Fauske@ndsu.nodak.edu

 
Published by the Department of Entomology 

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