Tibial scopal hairs of Procockerellia. A Perdita albonotata (BBSL972407) B P. moabensis (36765 (BBSL)) C P. moabensis (36765 (BBSL)). Scale bars: 500 µm (A), 200 µm (B), 50 µm (C).

 
 
  Part of: Portman ZM, Griswold T (2017) Review of Perdita subgenus Procockerellia Timberlake (Hymenoptera, Andrenidae) and the first Perdita gynandromorph. ZooKeys 712: 87-111. https://doi.org/10.3897/zookeys.712.14736