ANDRENIDAE
Oxaeinae

Oxaea flavescens Klug, 1807
Oxaea stenocoryphe Moure, 1947
Protoxaea ferruginea (Friese, 1898)


Panurginae
Calliopsini

Acamptopoeum argentinum (Friese, 1906)
Acamptopoeum prinii (Holmberg, 1884)
Acamptopoeum submetallicum (Spinola, 1851)
Acamptopoeum melanogaster Compagnucci, 2004
Acamptopoeum tintin Compagnucci, 2004
Acamptopoeum calchaqui Compagnucci, 2004
Arhysosage ochracea (Friese, 1908)
Arhysosage atrolunata Engel, 2000
Arhysosage bifasciata (Friese, 1908)
Arhysosage flava Moure, 1958
Arhysosage zamicra Engel, 2000
Arhysosage cactorum Moure, 1999
Calliopsis (Ceroliopoeum) laeta Vachal, 1909
Calliopsis (Liopoeodes) xenopous Ruz, 1991
Calliopsis (Liopoeum) argentina Jorgensen, 1912
Calliopsis (Liopoeum) hirsutula (Spinola, 1851)
Calliopsis (Liopoeum) mendocina Jorgensen, 1912
Calliopsis (Liopoeum) trifasciata (Spinola, 1851)
Callonychium argentinum Brethes, 1922
Callonychium flaviventre (Friese, 1906)
Callonychium mandibulare (Friese, 1916)
Callonychium minutum (Friese, 1906)
Litocalliopsis adesmiae Roig-Alsina & Compagnucci, 2003


Protandrenini

Anthrenoides meridionalis Schrottky, 1906
Anthrenoides densopunctatus Urban, 1995
Anthrenoides paolae Urban 1995
Anthrenoides magaliae Urban, 1995
Liphanthus (Liphanthus) sabulosus Reed, 1894
Panurgillus vagabundus (Cockerell, 1918)
Panurgillus aeneiventris (Friese, 1908)
Panurgillus saltensis (Friese, 1908)
Panurgillus steinbachi (Friese, 1916)
Parapsaenythia puncticutis (Vachal, 1909)
Parapsaenythia argentina (Friese, 1908)
Protandrena (Heterosarus) niger (Spinola, 1851)
Psaenythia albocincta Friese, 1908
Psaenythia anthidioides Holmberg, 1921
Psaenythia ateles Holmberg, 1921
Psaenythia bergi Holmberg, 1884
Psaenythia bizonata Friese, 1908
Psaenythia boliviana Holmberg, 1921
Psaenythia burmeisteri Gerstaecker, 1868
Psaenythia catamarcensis Schrottky, 1909
Psaenythia chrysorrhoea Gerstecker, 1868
Psaenythia cockerelli Holmberg, 1921
Psaenythia corduvensis Holmberg, 1921
Psaenythia crawfordi Cockerell, 1917
Psaenythia demissa Holmberg, 1921
Psaenythia detecta Holmberg, 1921
Psaenythia doeringi Holmberg, 1921
Psaenythia elegans Holmberg, 1921
Psaenythia emilia Holmberg, 1921
Psaenythia facialis Gerstaecker, 1868
Psaenythia fidelis Holmberg, 1921
Psaenythia flavifrons Vachal, 1909
Psaenythia flavomaculata Friese, 1908
Psaenythia frieseana Holmberg, 1921
Psaenythia frontalis Friese, 1908
Psaenythia gomezi Holmberg, 1921
Psaenythia hesperidum Holmberg, 1921
Psaenythia horticola Holmberg, 1921
Psaenythia hortulana Holmberg, 1921
Psaenythia hubrichi Holmberg, 1921
Psaenythia hubrichiana Holmberg, 1921
Psaenythia improvida Holmberg, 1921
Psaenythia incongrua Holmberg, 1921
Psaenythia jujuyensis Holmberg, 1921
Psaenythia laticeps Friese, 1908
Psaenythia litoralis Holmberg, 1921
Psaenythia magnifica Holmberg, 1921
Psaenythia manasuyani Holmberg, 1921
Psaenythia modesta Holmberg, 1921
Psaenythia monstruosa Holmberg, 1921
Psaenythia neoqueensis Friese, 1910
Psaenythia nigra Friese, 1908
Psaenythia nigrinasis Vachal, 1909
Psaenythia pachycephala Cockerell, 1917
Psaenythia patagonica Holmberg, 1921
Psaenythia panningtoni Holmberg, 1921
Psaenythia personata Holmberg, 1921
Psaenythia philanthoides Gerstaecker
Psaenythia picta Gerstaecker, 1868
Psaenythia pictipennis Friese, 1908
Psaenythia portennia Holmberg, 1921
Psaenythia reedi Holmberg, 1921
Psaenythia riojanilla Holmberg, 1921
Psaenythia rosarina Holmberg, 1921
Psaenythia rubripes Friese, 1908
Psaenythia rufipes Holmberg, 1886
Psaenythia salpichroae Holmberg, 1921
Psaenythia santiaguina Holmberg, 1921
Psaenythia scalae Holmberg, 1921
Psaenythia scutellaris Holmberg, 1921
Psaenythia separata Holmberg, 1921
Psaenythia superba Friese, 1908
Psaenythia thoracica Gerstaecker, 1868
Psaenythia tricolor Vachal, 1909
Psaenythia trifasciata Gerstaecker, 1868
Psaenythia tucumana Holmberg, 1921
Psaenythia unizonata Holmberg, 1921
Psaenythia urbana Holmberg, 1921
Psaenythia verbenae Holmberg, 1921
Psaenythia viatrix Holmberg, 1921
Psaenythia vicina Holmberg, 1921
Psaenythia wagneri Vachal, 1909
Psaenythia wagneriana Holmberg, 1921
Rhophitulus (Cephalurgus) laticeps (Friese, 1916)
Rhophitulus (Cephalurgus) callurus (Cockerell, 1918)


Incertae sedis

Camptopoeum oscurigaster Vachal, 1909
Camptopoeum modestum Vachal, 1909
Panurginus ogloblini Cockerell, 1930
Panurginus argentinus Schrottky, 1920