Jerarquía taxonómica:
Andrenidae → Protandrena Cockerell, 1896

Familia:
Andrenidae

Autor:
Cockerell, 1896

Sinónimos:
El catálogo no cuenta con sinónimos para este género

Especies válidas/aceptadas:
Protandrena (Heterosarus)
Protandrena (Heterosarus) adjuntus
Protandrena (Heterosarus) amplipennis
Protandrena (Heterosarus) arctiventris
Protandrena (Heterosarus) aristatus
Protandrena (Heterosarus) asperatus
Protandrena (Heterosarus) bakeri
Protandrena (Heterosarus) brevis
Protandrena (Heterosarus) chemsaki
Protandrena (Heterosarus) clypeatus
Protandrena (Heterosarus) congener
Protandrena (Heterosarus) consors
Protandrena (Heterosarus) creper
Protandrena (Heterosarus) disparilis
Protandrena (Heterosarus) dreisbachi
Protandrena (Heterosarus) durangoensis
Protandrena (Heterosarus) elongatus
Protandrena (Heterosarus) eurycephalus
Protandrena (Heterosarus) flavotinctus
Protandrena (Heterosarus) fuscitarsis
Protandrena (Heterosarus) globiceps
Protandrena (Heterosarus) gracilis
Protandrena (Heterosarus) humilis
Protandrena (Heterosarus) inornatus
Protandrena (Heterosarus) levis
Protandrena (Heterosarus) leviventris
Protandrena (Heterosarus) lopeziae
Protandrena (Heterosarus) lugubris
Protandrena (Heterosarus) margaritensis
Protandrena (Heterosarus) mundus
Protandrena (Heterosarus) nanulus
Protandrena (Heterosarus) neomexicanus
Protandrena (Heterosarus) parvulus
Protandrena (Heterosarus) platycephalus
Protandrena (Heterosarus) pleuralis
Protandrena (Heterosarus) pueblanus
Protandrena (Heterosarus) pumilus
Protandrena (Heterosarus) readioi
Protandrena (Heterosarus) sculleni
Protandrena (Heterosarus) subglaber
Protandrena (Heterosarus) sublevis
Protandrena (Heterosarus) subopacus
Protandrena (Heterosarus) succinctus
Protandrena (Heterosarus) tridecis
Protandrena (Heterosarus) tripogandrae
Protandrena (Heterosarus) ventralis
Protandrena (Metapsaenythia)
Protandrena (Metapsaenythia) sonorana
Protandrena (Protandrena)
Protandrena (Protandrena) angusticeps
Protandrena (Protandrena) bancrofti
Protandrena (Protandrena) bicolor
Protandrena (Protandrena) blandula
Protandrena (Protandrena) boharti
Protandrena (Protandrena) duplonotata
Protandrena (Protandrena) eclepta
Protandrena (Protandrena) edentata
Protandrena (Protandrena) euphorbiae
Protandrena (Protandrena) exigua
Protandrena (Protandrena) fasciata
Protandrena (Protandrena) foveata
Protandrena (Protandrena) heteromorpha
Protandrena (Protandrena) hurdi
Protandrena (Protandrena) impressa
Protandrena (Protandrena) irwini
Protandrena (Protandrena) lateralis
Protandrena (Protandrena) lipovskyi
Protandrena (Protandrena) maculata
Protandrena (Protandrena) marstoni
Protandrena (Protandrena) metanotalis
Protandrena (Protandrena) mexicanorum
Protandrena (Protandrena) mexicanorum subsp. mexicanorum
Protandrena (Protandrena) modesta
Protandrena (Protandrena) nudescens
Protandrena (Protandrena) pectidis
Protandrena (Protandrena) pernitens
Protandrena (Protandrena) persimilis
Protandrena (Protandrena) polita
Protandrena (Protandrena) protuberata
Protandrena (Protandrena) punctulata
Protandrena (Protandrena) scutellata
Protandrena (Protandrena) semilevis
Protandrena (Protandrena) skinneri
Protandrena (Protandrena) sorocula
Protandrena (Protandrena) sphaeralceae
Protandrena (Protandrena) tessellata
Protandrena (Protandrena) tidestromiae
Protandrena (Protandrena) trifoliata
Protandrena (Protandrena) trilobata
Protandrena (Protandrena) unimaculata
Protandrena (Protandrena) verbesinae
Protandrena (Protandrena) xestops
Protandrena (Pterosarus)
Protandrena (Pterosarus) barberi
Protandrena (Pterosarus) bidentis
Protandrena (Pterosarus) bidentis subsp. bidentis
Protandrena (Pterosarus) boylei
Protandrena (Pterosarus) californicus
Protandrena (Pterosarus) concinnus
Protandrena (Pterosarus) helianthi
Protandrena (Pterosarus) illustris
Protandrena (Pterosarus) mexicanus
Protandrena (Pterosarus) occiduus
Protandrena (Pterosarus) planatus
Protandrena (Pterosarus) solidaginis
Protandrena (Pterosarus) stathamae