Crabronidae

Austrogorytes vs Argogorytes (BEMBICINI)

The Bembicini genera Argogorytes and Austrogorytes are superficially similar. Here's a definitive comparison for two WA species that I have previously struggled to differentiate from written descriptions alone.
(cover image: Kerry Stuart, iNaturalist sighting
https://inaturalist.ala.org.au/observations/235308189

Austrogorytes vs Argogorytes (BEMBICINI)

Dasyproctus & Neodasyproctus (CRABRONINAE: Crabronini)

Exploring published descriptions of Australia’s Dasyproctus and Neodasyproctus species – there are just six currently described, but discriminating between them is an ongoing challenge.

Dasyproctus & Neodasyproctus (CRABRONINAE: Crabronini)