Lasioglossum (Dialictus) izawsum Gibbs, 2011

Portman, Zachary M., Gardner, Joel, Lane, Ian G., Gerjets, Nicole, Petersen, Jessica D., Ascher, John S., Arduser, Mike, Evans, Elaine C., Boyd, Crystal, Thomson, Robin & Cariveau, Daniel P., 2023, A checklist of the bees (Hymenoptera: Apoidea) of Minnesota, Zootaxa 5304 (1), pp. 1-95 : 54

Lasioglossum (Dialictus) izawsum Gibbs, 2011

Counties: Dakota

Comments: Four females and one male are tentatively identified as L. izawsum , with images of the male and a female examined by J. Gibbs. However, this represents a large range expansion ( Gibbs 2011) and there is the possibility that these specimens are a new species (J. Gibbs personal communication).

Material examined: Dakota Co.: Rosemount (44.7037, -93.1029) : 1 ♀ ( CNBL) 28 2020, J. Neece leg., emergence traps; 1 ♁ 1 ♀ ( CNBL) , 10 Aug 2020, J. Neece leg., emergence traps; 1 ♀ ( CNBL) , 10 Aug 2020, J. Brokaw leg., emergence traps; 1 ♀ ( CNBL) , Jul–Aug 2020, emergence traps. Determined by Z. Portman and tentatively confirmed by J. Gibbs .