Spheginobaccha
Spheginobaccha is a genus of hoverflies, with 15 known species. The genus is readily separated from other microdons by the incomplete metathoracic bridge, round/oval basoflagellomere, occiput with a dorsolateral crease,
and other characters. It is the only genus in the tribe Spheginobacchini.
Biology
e are found in ant nests.Distribution
They are native to Africa and Asia.Species
The macropoda group :- Spheginobaccha aethusa
- Spheginobaccha chillcotti F. [Christian Thompson|Thompson], 1974
- Spheginobaccha demeijerei van Doesburg, 1968
- Spheginobaccha duplex
- Spheginobaccha humeralis
- Spheginobaccha knutsoni Thompson, 1974
- Spheginobaccha lieftincki Doesburg, 1968
- Spheginobaccha macropoda
- Spheginobaccha melancholia Frank [Montgomery Hull|Hull], 1937
- Spheginobaccha vandoesburgi Thompson, 1974
- Spheginobaccha dexioides Hull, 1944
- Spheginobaccha dubia Thompson, 1974
- Spheginobaccha pamela Thompson & Hauser, 2015
- Spheginobaccha rotundiceps
- Spheginobaccha stuckenbergi Thompson & Hauser, 2015
The ruginosa group :