Baetidae: larval characters A claw: Baetis sp. B claw: Cloeon sp. C lateral margin of cercus: Procloeon sp. D labial palp: Cloeon peregrinator E labial palp: Cheleocloeon dimorphicum F labial palp: Labiobaetis cf. neglectus G labial palp: Baetis (Rhodobaetis) sp. H abdominal gill IV: Cloeon peregrinator I abdominal gill IV: Centroptilum sp. J abdominal gill IV: Procloeon sp. K abdominal gill IV: Similicloeon simile L lateral margin of abdominal segments VII to IX: Cloeon peregrinator.

 
 
  Part of: Gattolliat J-L, Samraoui B, Benhadji N, Kechemir L, Zrelli S, El Yaagoubi S, El Moutaouakil MEA, Sartori M (2023) Baetidae (Baetidae, Ephemeroptera) in the Maghreb: state of the art, key, and perspectives. ZooKeys 1139: 137-163. https://doi.org/10.3897/zookeys.1139.94586