ammonites
banner
Gateway to the Paleobiology Database
Maccaffertium Bednarik 1979 (stream mayfly)

Insecta - Ephemeroptera - Heptageniidae

PaleoDB taxon number: 340729

Alternative spelling: Stenonema (Maccaffertium)

Full reference: A. F. Bednarik. 1979. Subgeneric classification of Stenonema (Ephemeroptera: Heptageniidae). Journal of the Georgia Entomological Society 14:190-191

Parent taxon: Heptageniidae according to C. R. Macadam and A. J. Ross 2016

Sister taxa: Amerogenia, Burshtynogena, Cinygma, Ecdyonurus, Electrogenia, Heptagenia, Miocoenogenia, Pseudokageronia, Rhithrogena, Stenonema, Succinogenia

Subtaxa: Maccaffertium annae

View classification

Ecology: