Tribe Heteromyiini
- Genus Clinohelea Kieffer,1917
- Subgenus Clinohelea (Ceratobezzia) Kieffer, 1917
- Clinohelea (Ceratobezzia) fallax Kieffer, 1917
- Subgenus Clinohelea (Clinohelea)
- Clinohelea (Clinohelea) albopennis Lane, 1944
- Clinohelea (Clinohelea) argentina Lane & Duret, 1954
- Clinohelea (Clinohelea) horacioi Lane, 1944
- Clinohelea (Clinohelea) nigripes Macfie, 1939
- Clinohelea (Clinohelea) saltanensis Lane & Duret, 1954
- Clinohelea (Clinohelea) townsendi Lane, 1944
- Genus Heteromyia Say, 1825
- Heteromyia antequerae (Lynch Arribálzaga, 1893)
- Heteromyia bejaronoi Duret & Lane, 1955
- Heteromyia chaquensis Duret & Lane, 1955
- Heteromyia clavata Williston, 1900
- Heteromyia correntina Duret & Lane, 1955
- Heteromyia kiefferi Lane, 1946
- Heteromyia lamprogaster Edwards, 1933
- Genus Pellucidomyia Macfie, 1939
- Pellucidomyia oliveirai Lane, 1946
- Genus Physohelea Grogan & Wirth, 1979
- Physohelea oedidactyla (Ingram & Macfie, 1931)
- Physohelea turgidipes Ingram & Macfie, 1931
