Trichomyia riodocensis Alexander, Freitas & Quate, 2001

Material examined. 2 ♂ 1 ♀ BRAZIL. Santa Catarina State. Biguaçu. Tijuquinhas neighborhood. 27°25’36”S, 48°37’30”W. 21.IV–2. V.2013. Malaise. A.M. Will . 1 ♂ BRAZIL. Santa Catarina State. Florianópolis. Córrego Grande neighborhood. 27°36’39”S, 48°30’13”W. 3.X.2017. CDC light trap. R. Silva & L.C. Pinho . 4 ♂ BRAZIL. Santa Catarina State. Florianópolis. Pantanal neighborhood. 27°36’33”S, 48°30’44”W. III.2018. CDC light trap. R. Silva, L. Rossito & L.C. Pinho . 1 ♂ BRAZIL. Santa Catarina State. Florianópolis. Pantanal neighborhood. 27°36’33”S, 48°30’44”W. V.2018. CDC light trap. R. Silva, L. Rossito & L.C. Pinho . 2 ♂ BRAZIL. Santa Catarina State. Florianópolis. Córrego Grande neighborhood. 27°36’39”S, 48°30’13”W. VII.2018. CDC light trap. R. Silva, L. Rossito & L.C. Pinho . 1 ♂ BRAZIL. Santa Catarina State. Florianópolis. Córrego Grande neighborhood. 27°36’39”S, 48°30’13”W. III.2019. CDC light trap. R. Silva, L. Rossito & L.C. Pinho . 2 ♂ BRAZIL. Santa Catarina State. Florianópolis. Cachoeira do Poção. 27°36’54”S, 48°30’18”W. 09.X.2019. CDC light trap. L. Rossito .

Distribution. Minas Gerais (type locality), Rondônia and Santa Catarina (new record).