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Discussion, insects and people from the 2018 BugGuide Gathering in Virginia, July 27-29

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Genus Colliuris - Long-necked Ground Beetles

Long-necked Ground Beetle - Colliuris pensylvanica Long-necked Ground Beetle - Colliuris pensylvanica Ground beetle - Colliuris pensylvanica Colliuris pensylvanica Colliuris ludoviciana Colliuris penylvanica - Colliuris pensylvanica Colliuris pensylvanica? - Colliuris pensylvanica Colliuris lioptera? - Colliuris lioptera
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Adephaga (Ground and Water Beetles)
Family Carabidae (Ground Beetles)
Subfamily Harpalinae
Supertribe Harpalitae
Tribe Odacanthini
Genus Colliuris (Long-necked Ground Beetles)
7 spp. in 3 species-groups in our area, >80 spp. total(1)
Western Hemisphere; in our area: C. pensylvanica, widespread and reaches se. Canada; C. ludoviciana e. US along the Atlantic & Gulf coast; 3 spp. in AZ, 1 sp. in so. TX, & 1 sp. in so. FL(1)
Mimocasnonia: C. pilatei so. AZ to Panama
Cosnania: C. pensylvanica widespread, se. Canada to CA, Mexico & West Indies; C. lengi se. AZ & adjacent Mexico
Calocolliuris: C. ludoviciana Coastal Plain: NY-FL-LA; C. lioptera se. AZ to Honduras; C. caymanensis FL & West Indies; C. tetrastigma so. TX to Belize, Jamaica