Amphiboliopsis Townsend, 1926 accepted as Billaea Robineau-Desvoidy, 1830 (original description)
Chlorogastropsis Townsend, 1926 (original description)
Cystometopia Townsend, 1926 accepted as Heterometopia Macquart, 1846 (original description)
Eoacemyia Townsend, 1926 (original description)
Eocypterula Townsend, 1926 accepted as Lophosia Meigen, 1824 (original description)
Eomintho Townsend, 1926 accepted as Sumpigaster Macquart, 1855 (original description)
Eomyocera Townsend, 1926 accepted as Dexia Meigen, 1826 (original description)
Eoptilodexia Townsend, 1926 accepted as Dexia Meigen, 1826 (original description)
Eozenillia Townsend, 1926 (original description)
Eubengalia Townsend, 1926 accepted as Bengalia Robineau-Desvoidy, 1830 (original description)
Homotrixodes Townsend, 1926 accepted as Eupododexia Villeneuve, 1915 (original description)
Jesuimyia Townsend, 1926 accepted as Nemorilla Rondani, 1856 (original description)
Penthosiosoma Townsend, 1926 (original description)
Philippodexia Townsend, 1926 (original description)
Prosopodopsis Townsend, 1926 (original description)
Pseudopalpostoma Townsend, 1926 accepted as Palpostoma Robineau-Desvoidy, 1830 (original description)
Schizoceromyia Townsend, 1926 accepted as Ceromya Robineau-Desvoidy, 1830 (original description)
Villeneuvimyia Townsend, 1926 accepted as Lissoglossa Villeneuve, 1912 (original description)