Protandrena (Protandrena) impressa Timberlake 1976

Protandrena (Protandrena) impressa Timberlake, 1976 Endemic [Holotype: CASC; ♂ Pescadero, Baja California, Mexico; October 8, 1941] To our knowledge, this species is endemic to the BCP. We reviewed two males, including one paratype, collected in the same sampling event as the holotype, though it is in poor condition (CASC). Additionally, this species has also been reported in BC (Ayala et al. 1996). See fig. 67.