Family Sphecidae. A revision of the Sphex genus can be seen at:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4591716/pdf/zookeys-521-001.pdf
Sphex sp. (genus) is listed in the following regions:
Canberra & Southern Tablelands
Maps
ANBG ANU Liversidge Precinct Black Mountain Bruce Ridge Bullen Range Campbell Park Woodland Deua National Park (CNM area) Ginninderry Conservation Corridor Jerrabomberra Wetlands Lake Burley Griffin Central/East Mount Ainslie to Black Mountain Mount Painter Mount Taylor National Arboretum Forests Pine Island to Point Hut Piney Ridge Point Hut to Tharwa Stranger Pond Umbagong District ParkPlaces
Jerrabomberra, NSW