Subgenus Trichomorellia Stein

Trichomorellia Stein, 1918:204 (and 1919:109). Type species, boliviana Townsend = Dasymorellia trichops Malloch (Refs.: Pont et al., 2005).

Dasymorellia Malloch, 1923b:527 . Type species, trichops Malloch (orig. des.). Refs.: Pamplona, 1983 (as Dasymorellia); de Carvalho & Couri, 2002 (as Dasymorellia); de Carvalho & Couri, 2002a:41 (key to species); Pont et al., 2005 (notes on Trichomorellia and Cyacyrtoneura).

Chlorellia Shannon & Del Ponte, 1926:580. Type species, aenula Shannon & Del Ponte (orig. des.) = trichops Malloch. Refs.: Pont et al., 2005; Nihei & de Carvalho, 2007a:529; Nihei & de Carvalho, 2009:15; Löwenberg-Neto & de Carvalho, 2013:15.