Bee FliesBee Flies Index Bee Fly (Anthrax) Australiphthiria Cryomyia sp Ligyra Neosardus cosmus

Australiphthiria are unusual for bee-flies, in that they are nearly hairless and don’t have the distinctively bent wing-veins displayed by many species. They are diurnal.

These are very small insects that have been photographed here in Alice Springs.

Australiphthiria sp on Sturt’s Desert Rose (Gossypium sturtianum var. sturtianum), Olive Pink Botanic Garden NT
Australiphthiria sp on flower of Sturt’s Desert Rose (Gossypium sturtianum var. sturtianum),
Olive Pink Botanic Garden NT

It has been suggested they belong to the family Bombyliidae and possibly the genus Pygocona or genus Australiphthiria.

However, I have witness over 50 of them and none of them have the wings apart when at rest, they are always folded over their abdomen. Their abdomen is also more rounded. Our observations uploaded to iNaturalistAU are currently ID to the genus Australiphthiria.

They seem to favour the flowers of the family Malvaceae, both genus Gossypium and Radyera.

The Australiphthiria sp were also seen sharing the same flowers with other insects such as the Apis Mellifera.


  • Scientific classification
  • Kingdom: Animalia
  • Phylum: Arthropoda
  • Subphylum: Hexapoda
  • Class: Insecta
  • Subclass: Pterygota
  • Order: Diptera
  • Suborder: Brachycera
  • Infraorder: Orthorrhapha
  • Superfamily: Asiloidea
  • Family: Bombyliidae
  • Subfamily: Phthiriinae
  • Tribe: Phthiriini
  • Genus: Australiphthiria

Footnote & References

  1. Many thanks for ID to Chris Lambkin (chris-lambkin) of iNaturalistAU, https://inaturalist.ala.org.au/observations/109521160
  2. Australiphthiria Evenhuis, 1986, Atlas of Living Australia, https://bie.ala.org.au/species/ Australiphthiria
  3. Genus Australiphthiria, iNaturalistAU, https://inaturalist.ala.org.au/taxa/633588-Australiphthiria
  4. Genus Australiphthiria, ausemade, iNaturalistAU, https://inaturalist.ala.org.au/observations/109521160
  5. Australiphthiria (genus), NatureMapr, https://canberra.naturemapr.org/species/1384

Bee FliesBee Flies Index Bee Fly (Anthrax) Australiphthiria Cryomyia sp Ligyra Neosardus cosmus

DipteraDiptera Index Flies Pollinators and Flies The Eyes of Flies Australian Sheep Blowfly (Lucilia cuprina) Australian Drain Fly Balaana Beefly Bat Flies Bee Flies Bee Flies Index Bee Fly (Anthrax) Australiphthiria Cryomyia sp Ligyra Neosardus cosmus Chrysomya saffranea Clogmia (Moth Fly) Eristalinus punctulatus Miltinus stenogaster Musca Odontomyia (Soldier Flies) Odontomyia Index Hermetia illucens (Black Soldier Fly) Robber Flies Sarcophaga aurifrons Soldier Fly Syrphidae Syrphids Common Halfband (Melangyna viridiceps) Yellow-shouldered Stout Hover Fly (Simosyrphus grandicornis) Therevidae

InsectsBees Beetles Blattodea Butterflies Coleoptera Cicada Crabronidae Diptera Dragonflies & Damselflies Formicidae Hemiptera Heteroptera Moths Orthoptera Orthopteroid Processionary Caterpillar Stink Bugs, Shield Bugs and Allies Wasps Water Scorpion (Laccotrephes tristis) Witchetty Grub