Home     
 

Print This Page

 Major Groups | Insecta (insects) | Ephemeroptera (mayflies) | Leptophlebiidae

Note: Key from Dean 2011

 
  Scroll to end of page to see all examples
  Click on image to enlarge

Hold mouse over image for identification


1. Abdominal gills digitate, each lamella with 3 or more filaments (D)

  More ››› 2  

 

 
Atalophlebia  

gill with 3 filaments

Atalophlebia  

gill with >3 filaments

-Abdominal gills EITHER with margins entire OR with single apical filament
 More ››› 5  

 

 
Kirrara 

gill margins entire

Ulmerophlebia 

gill with a single apical filament