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Discussion of 2018 gathering

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa

Photos from the 2010 Workshop in Grinnell, Iowa

Photos from the 2009 gathering in Washington

TaxonomyBrowseInfoImagesLinksBooksData

Family Halictidae - Sweat Bees

Phylum Arthropoda - Arthropods
Subphylum Hexapoda - Hexapods
Class Insecta - Insects
Order Hymenoptera - Ants, Bees, Wasps and Sawflies
No Taxon Aculeata - Ants, Bees and Stinging Wasps
No Taxon Anthophila (Apoidea) - Bees
Family Halictidae - Sweat Bees

Subfamily Halictinae
Tribe Augochlorini
Genus Augochlora
Species azteca - Aztec Augochlora
Species pura - Pure Green Augochlora
Subspecies mosieri - Augochlora pura mosieri
Genus Augochlorella
Species aurata - Augochlorella aurata
Species neglectula - Augochlorella neglectula
Species pomoniella - Augochlorella pomoniella
No Taxon neglectula or pomoniella
Genus Augochloropsis
Species anonyma - Augochloropsis anonyma
Species metallica - Augochloropsis metallica
Species sumptuosa - Augochloropsis sumptuosa
No Taxon Augochlorella or Augochlora pura
Tribe Halictini
Genus Agapostemon - Striped-Sweat bees
No Taxon Subgenus Agapostemon
Species angelicus - Angeles Striped-Sweat bee
Species coloradinus - Colorado Striped-Sweat bee
Species femoratus - Agapostemon femoratus
Species melliventris - Honey-tailed Striped-Sweat bee
Species obliquus - Agapostemon obliquus
Species sericeus - Silky Striped-Sweat bee
Species splendens - Brown-winged Striped-Sweat bee
Species texanus - Texas Striped-Sweat bee
Species tyleri - Tyler's Striped-Sweat bee
Species virescens - Bicolored Striped-Sweat bee
No Taxon Subgenus Notagapostemon
Species nasutus - Agapostemon nasutus
No Taxon angelicus or texanus
No Taxon coloradinus or virescens
Genus Halictus - Furrow Bees
No Taxon Subgenus Halictus sensu lato
Species farinosus - Brown-winged Furrow Bee, Halictus (Nealictus) farinosus
Species parallelus - Parallel Furrow Bee, Halictus (Nealictus) parallelus
Species ligatus - Ligated Furrow Bee, Halictus (Odontalictus) ligatus
Species poeyi - Poey's Furrow Bee, Halictus (Odontalictus) poeyi
Species rubicundus - Orange-legged Furrow Bee, Halictus (Protohalictus) rubicundus
No Taxon ligatus or poeyi
No Taxon farinosus or rubicundus
No Taxon Subgenus Seladonia
Species confusus - Confusing metallic-Furrow bee
Subspecies arapahonum - Arapaho Metallic-Furrow bee
Species tripartitus - Halictus (Seladonia) tripartitus
Species virgatellus - Halictus virgatellus
No Taxon Subgenus Vestitohalictus
Species tectus - Halictus (Vestitohalictus) tectus
Genus Lasioglossum
No Taxon Subgenus Dialictus, Metallic-Sweat Bees
No Taxon pilosum species group
No Taxon tegulare species group
Species actinosum - Lasioglossum actinosum
Species albipenne - White-winged Metallic-Sweat Bee
Species anomalum - Anomalous Metallic-Sweat Bee
Species atwoodi - Atwood's Dialictus
Species bruneri - Bruner's Dialictus
Species coeruleum - Lasioglossum coeruleum
Species coreopsis - Lasioglossum coreopsis
Species cressonii - Cresson's Dialictus
Species floridanum - Florida Dialictus
Species gotham - Lasioglossum gotham
Species imbrex - Lasioglossum imbrex
Species imitatum - Lasioglossum imitatum
Species lepidii - Lasioglossum lepidii
Species leucocomum - Lasioglossum leucocomum
Species nigroviride - Black-and-Green Dialictus Sweat Bee
Species nymphale - Lasioglossum nymphale
Species oblongum - Lasioglossum oblongum
Species oceanicum - Lasioglossum oceanicum
Species petrellum - Lasioglossum petrellum
Species pictum - Lasioglossum pictum
Species pilosum - Lasioglossum pilosum
Species pruinosum - Pruinose Metallic-Sweat Bee
Species reticulatum - Reticulate Dialictus
Species semicaeruleum - Lasioglossum semicaeruleum
Species subviridatum - Lasioglossum subviridatum
Species tarponense - Lasioglossum tarponense
Species tegulare - Epaulette Metallic-Sweat Bee
Species tuolumnense - Tuolumne Dialictus
Species versatum - Lasioglossum versatum
Species vierecki - Viereck's Dialictus
Species zephyrum - Zephyr Dialictus
No Taxon cressonii or bruneri
No Taxon pale-winged Dialictus
No Taxon resembling true L. versatum (=rohweri)
No Taxon red-tailed Dialictus such as L. pictum
No Taxon resembles L. incompletum
No Taxon resembles L. laevissimum
No Taxon resembles pilosum group and actinosum, from Pacific states
No Taxon resembles L. versans
No Taxon socially parasitic Paralictus
Species michiganense - Lasioglossum michiganense
Species lionotum - Lasioglossum lionotum
No Taxon tegulare or ellisiae
Species lineatulum - Lineated Metallic-Sweat Bee
Species marinum - Marine Metallic-Sweat Bee
No Taxon Subgenus Evylaeus sensu lato
Species cinctipes - Lasioglossum cinctipes
No Taxon resembles cinctipes
No Taxon cinctipes or truncatum
No Taxon Subgenus Lasioglossum (Lasioglossum sensu McGinley, 1986)
Species coriaceum - Lasioglossum coriaceum
Species fuscipenne - Lasioglossum fuscipenne
Species pavonotum - Lasioglossum pavonotum
Species sisymbrii - Lasioglossum sisymbrii
Species mellipes - Lasioglossum mellipes
Species titusi - Titus' Lasioglossum
Species olympiae - Lasioglossum olympiae
Species pacificum - Lasioglossum pacificum
No Taxon Subgenus Leuchalictus
Species leucozonium - Lasioglossum leucozonium
Species zonulum - Lasioglossum zonulum
No Taxon Subgenus Hemihalictus sensu lato
Species ovaliceps - Oval-headed Sweat Bee
Species pectinatum - Lasioglossum pectinatum
Species pectorale - Lasioglossum pectorale
Species pectoraloides - Lasioglossum pectoraloides
Species macoupinense - Lasioglossum macoupinense
No Taxon Weak-veined species, i. e. Hemihalictus series
No Taxon Subgenus Sphecodogastra sensu lato
Species oenotherae - Lasioglossum oenotherae
Species quebecense - Lasioglossum quebecense
No Taxon Subgenus Sphecodogastra sensu stricto, Nocturnal Sweat Bees
Species texanum - Texas Nocturnal Sweat Bee
Genus Mexalictus
Species arizonensis - Arizona Mexalictus
Genus Sphecodes
Species aroniae - Sphecodes aroniae
Species confertus - Sphecodes confertus
Species davisii - Sphecodes davisii
Species heraclei - Sphecodes heraclei
Subspecies ignitus - Sphecodes heraclei ignitus
Subspecies heraclei - Sphecodes heraclei heraclei
Species johnsonii - Johnson's Sphecodes
Species mandibularis - Sphecodes mandibularis
Species ranunculi - Sphecodes ranunculi
No Taxon ranunculi or aroniae
Species solonis - Sphecodes solonis
No Taxon resembles S. minor
Subfamily Nomiinae
Genus Dieunomia
No Taxon Subgenus Epinomia
Species triangulifera - Prairie Nomia
Species nevadensis - Nevada Nomia
Subspecies arizonensis - Dieunomia nevadensis arizonensis
Subspecies bakeri - Dieunomia nevadensis bakeri
No Taxon Subgenus Dieunomia
Species heteropoda - Dieunomia heteropoda
Genus Nomia
Species melanderi - Alkali Bee
Species nortoni - Norton's Nomia
Species tetrazonata - Four-banded Nomia
Subfamily Rophitinae
Genus Conanthalictus
Species bakeri - Conanthalictus bakeri
Species macrops - Conanthalictus macrops
Genus Dufourea
Species echinocacti - Barrel Cactus Dufourea
Species marginata - Dufourea marginata
Species monardae - Monarda Dufourea
No Taxon probably mulleri
Species versatilis - Dufourea versatilis
Species maura - Dufourea maura
Genus Micralictoides
Species ruficaudus - Micralictoides ruficaudus
Genus Protodufourea
Species eickworti - Protodufourea eickworti
Genus Sphecodosoma
No Taxon Subgenus Sphecodosoma
Species dicksoni - Sphecodosoma dicksoni
Genus Xeralictus
Species biscuspidariae - Xeralictus biscuspidariae
Species timberlakei - Xeralictus timberlakei