There is presently only one species in this genus, Tineomigma transiens Gozmány, 2004 that is known from Namibia.
References
Gozmány L. A. 2004. Tineidae (Lepidoptera, Tineoidea). â In: Mey, Z. (Ed.) The Lepidoptera of the Brandberg Massif in Namibia. - Esperiana Memoir 1:51âÂÂ64.