Spheginobaccha is a genus of hoverflies, with 15 known species.
[1] The genus is readily separated from other microdons by the incomplete metathoracic bridge, round/oval basoflagellomere, occiput with a dorsolateral crease, and other characters.
[2] Larvae are found in ant nests.
They are native to Africa (five species) and Asia (eight species).
[2] The macropoda group (Asia):[3] The rotundiceps group (South Africa):[3] The perialla group (Malawi):[3] The ruginosa group (Madagascar):