Calliopsis (Verbenapis) nebraskensis Crawford, 1902

Counties: Anoka, Big Stone, Clay, Dakota, Hennepin, Isanti, Kandiyohi, Lyon, Meeker, Mille Lacs, Murray, Olmsted, Ramsey, Stearns, Traverse, Waseca.

Genus Perdita Smith

Taxonomy: Timberlake (1953, 1954, 1956, 1958, 1960, 1968); Mitchell (1960).

Subgenus Cockerellia Ashmead

Taxonomy: Timberlake (1953, 1954).