Lasioglossum (Dialictus) atwoodi Gibbs

Gibbs, Jason, 2011, Revision of the metallic Lasioglossum (Dialictus) of eastern North America (Hymenoptera: Halictidae: Halictini), Zootaxa 3073, pp. 1-216: 59-60

publication ID

http://doi.org/ 10.5281/zenodo.1049595

publication LSID

lsid:zoobank.org:pub:B5AF6DF4-D3A7-4942-A94F-CC051D8074CF

persistent identifier

http://treatment.plazi.org/id/9A5987DB-A72C-FF8C-0A97-8D10FE07041E

treatment provided by

Plazi

scientific name

Lasioglossum (Dialictus) atwoodi Gibbs
status

 

Lasioglossum (Dialictus) atwoodi Gibbs  

Lasioglossum (Dialictus) atwoodi Gibbs, 2010 b: 73 View Cited Treatment   . Ƥ.

Holotype. Ƥ CANADA, Ontario, Algonquin P.P., Madawaska Lake, 7–19.vi. 2007 (E. Proctor); [ PCYU]. Examined.

Diagnosis. Female L. atwoodi   can be recognised by the following diagnostic combination: head moderately wide (length/ width ratio = 0.96–0.98); supraclypeal area wide, sparsely punctate (i= 1–4 d); mesoscutum tessellate-imbricate, punctation moderately coarse, moderately sparse on between parapsidal lines (i= 1–2 d); tegula reddish brown; mesepisternum strongly rugose; metapostnotal rugae nearly reaching the posterior margin; T 1 acarinarial fan with dorsal opening; metasomal terga brown with the apical halves obscurely punctate; and T 4 with scattered tomentum not obscuring surface. They are most similar to L. viridatum   , which has denser supraclypeal punctures, metapostnotal rugae reaching the posterior margin, and T 4 with sparse tomentum partially obscuring surface.

Male unknown.

Range. Nova Scotia west to Wisconsin, south along the Appalachian mountains to North Carolina. USA: IL, IN, MA, MD, ME, MI, NC, NH, NJ, NY, PA, WI. CANADA: NS, ON. DNA Barcode. Available. Multiple haplotypes.

Comments. Uncommon.

PCYU

The Packer Collection at York University

DNA

Department of Natural Resources, Environment, The Arts and Sport

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Halictidae

Genus

Lasioglossum

Loc

Lasioglossum (Dialictus) atwoodi Gibbs

Gibbs, Jason 2011
2011
Loc

Lasioglossum (Dialictus) atwoodi

Gibbs 2010: 73
2010