Ephemerella

Ephemerella is a genus of spiny crawler mayflies in the family Ephemerellidae with a widespread distribution.

==Species== The following are included in BioLib.cz: Ephemerella alleni Ephemerella altana Ephemerella apopsis Ephemerella argo Ephemerella aroni Ephemerella atagosana Ephemerella aurivillii Ephemerella berneri Ephemerella catawba Ephemerella chinoi Ephemerella choctawhatchee Ephemerella consimilis Ephemerella cornutus Ephemerella corpulenta Ephemerella crenula Ephemerella cryptomeria Ephemerella dorothea Ephemerella euphratica Ephemerella excrucians (pale morning dun) Ephemerella floripara Ephemerella fratercula Ephemerella fusongensis Ephemerella gracilis Ephemerella grandiforceps Ephemerella hispida Ephemerella imanishii Ephemerella inconstans Ephemerella indica Ephemerella inermis Ephemerella infrequens Ephemerella invaria (sulphur dun) Ephemerella ishiwatai Ephemerella ishiyamana Ephemerella karia Ephemerella kozhovi Ephemerella lacustris Ephemerella maculata Ephemerella mesoleucus Ephemerella moffatae Ephemerella molita Ephemerella mucronata Ephemerella needhami Ephemerella nigromaculata Ephemerella notata Ephemerella nuda Ephemerella ora Ephemerella rama Ephemerella rossi Ephemerella rotunda Ephemerella septentrionalis Ephemerella serrata Ephemerella shanwangensis Ephemerella simila Ephemerella soldáni Ephemerella spinosa Ephemerella subsolana Ephemerella subvaria (red quill) Ephemerella swatensis Ephemerella tianmushanensis Ephemerella tibialis Ephemerella trigonoptera Ephemerella unicornis Ephemerella velmae Ephemerella verruca Ephemerella xiaosimaensis