The following moderators provide knowledge and expertise for Potter wasps (Vespidae, Eumeninae):
MichaelMulvaney | donhe | RogerF | HarveyPerkins | KimberiRP | Amata | SimoneC | mcosgrove | JasonPStewartNMsnc2016 | jb2602 | Curiosity | KylieWaldon | Aussiegall
References:
https://www.brisbaneinsects.com/brisbane_vespoidwasps/Eumeninae.htm
A Key to the Australian Genera of Eumeninae (Hymenoptera: Vespidae)