Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Two new genera of Nearctic Heptageniidae (Ephemeroptera)
By R.W. Flowers
Florida Entomologist Vol. 63, No. 3, 296-307, 1980
Cite: 1280646 with citation markup [cite:1280646]
currently working URLs: https://journals.flvc.org/flaent/article/view/57493 and https://www.jstor.org/stable/3494626

Describes the division of Heptagenia into 3 genera: Heptagenia, Leucrocuta and Nixe