Tribu Colletini
- Género Colletes Latreille, 1802
- Colletes argentinus Friese, 1908
- Colletes azureus Friese, 1912
- Colletes bicolor Smith, 1879
- Colletes brethesi Jörgensen, 1912
- Colletes chalybaeus Friese, 1910
- Colletes clarus Jörgensen, 1912
- Colletes clematidis Jörgensen, 1912
- Colletes cognatus Spinola, 1851
- Colletes cyanescens (Haliday, 1836)
- Colletes cyaneus Holmberg, 1903
- Colletes eupogonites Moure, 1949
- Colletes flaminii Moure, 1956
- Colletes fulvipes Spinola, 1851
- Colletes furfuraceus Holmberg, 1886
- Colletes glycyrrhizae Jörgensen, 1912
- Colletes joergenseni Friese, 1910
- Colletes longiceps Friese, 1910
- Colletes lycii Jörgensen, 1912
- Colletes meridionalis Schrottky, 1902
- Colletes mourei Kuhlmann, 1999
- Colletes musculus Friese, 1910
- Colletes neoqueenensis Friese, 1910
- Colletes ornatus Schrottky, 1902
- Colletes patagonicus Schrottky, 1907
- Colletes petropolitanus Dalla Torre, 1896
- Colletes pinnatus Vachal, 1909
- Colletes quadrigenis Vachal, 1909
- Colletes schrottkyi Jörgensen, 1912
- Colletes steinbachi Friese, 1910
- Colletes vachali Jörgensen, 1912
- Colletes vicugnensis Rojas & Toro, 1993
- Colletes virgatus Vachal, 1904
- Colletes weiskei Friese, 1912
- Género Hemicotelles Toro & Cabezas, 1977
- Hemicotelles magallanes Toro & Cabezas, 1977
- Hemicotelles ruizii (Herbst, 1923)
- Género Mourecotelles Toro & Cabezas, 1977
- Mourecotelles boliviensis Toro & Cabezas, 1977
- Mourecotelles enodis (Vachal, 1909)
- Mourecotelles puelche Toro & Cabezas, 1977
- Mourecotelles triciliatus Toro & Cabezas, 1977
