Digital University of Arizona Insect Collection:
Pseudopanurgus rudbeckiae species group/Pterosarus (rudbeckiae species group/Pterosarus
Digital University of Arizona Insect Collection:
Pseudopanurgus aethiops
Digital University of Arizona Insect Collection:
Pseudopanurgus aethiops
Digital University of Arizona Insect Collection:
Andrena cerasifolii
Digital University of Arizona Insect Collection:
Protoxaea gloriosa male
Digital University of Arizona Insect Collection:
Calliopsis subalpina
Digital University of Arizona Insect Collection:
Protoxaea gloriosa
Digital University of Arizona Insect Collection:
Andrena (Subgenus Melandrena or Tylandrena)