title: Neoephemeridae
text: # Neoephemeridae
  
  Neoephemeridae is a family of large squaregill mayflies in the order Ephemeroptera. There are at least four genera and about 17 described species in Neoephemeridae.
  
  ## Genera
  
  These four genera belong to the family Neoephemeridae:
  
  * Leucorhoenanthus Lestage, 1930
  * Neoephemera McDunnough, 1925 (large squaregill mayflies)
  * Ochernova Bae & McCafferty, 1998
  * Potamanthellus Lestage, 1930
  