English Caenoidea Cited by user Cwmhiraeth on 01 Jun 2015 Caenoidea is a superfamily of mayflies in the suborder Pannota. Members of this superfamily can be distinguished from those of Ephemerelloidea by the fact that the gills…
English Ephemerelloidea Cited by user Cwmhiraeth on 01 Jun 2015 Ephemerelloidea is a superfamily of mayflies in the suborder Pannota. It is a basal group of mayflies with a worldwide distribution.