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For Insects, Spiders & Their Kin
For the United States & Canada
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Upcoming Events

Information, insects and people from the 2019 BugGuide Gathering in Louisiana, July 25-27

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

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


Subtribe Doryphorina

calligrapha sp? - Calligrapha dislocata Leaf Beetle - Calligrapha californica Dogwood Calligrapha - Calligrapha philadelphica Calligrapha serpentina Common Willow Calligrapha - Calligrapha multipunctata leaf beetle - Calligrapha confluens Beetle? - Calligrapha bidenticola Mating Beetles - Calligrapha

Reddish Beetle - Chrysolina staphylaea leaf beetle - Chrysolina bankii Leaf beetle from Washington 10.07.16 - Chrysolina Chrysomelidae - Chrysolina bankii Chrysolina auripennis (Say) - Chrysolina auripennis green beetle - Chrysolina auripennis unknown beetle - Chrysolina bankii Brown Beetle at Coyote Hills - Chrysolina bankii

Large orange & black ladybird-like beetle - Labidomera clivicollis Orange and Black Beetle - Labidomera clivicollis Swamp Milkweed Leaf Beetle Larva - Labidomera clivicollis Milkweed Longhorns (Tetraopes) ? - Labidomera clivicollis Is this Swamp Milkweed Leaf Beetle (Labidomera clivicollis)? 2nd view - Labidomera clivicollis newly formed pupa with exuvia Labidomera clivicollis: hatched 10.25.2018; pupated 11.23.2018 - Labidomera clivicollis Labidomera clivicollis moult from 3rd to 4th instar, on Asclepias curassavica - Labidomera clivicollis Labidomera clivicollis pupa - Labidomera clivicollis

Colorado Potato Beetle or False?  - Leptinotarsa decemlineata Leptinotarsa lineolata (Stål) - Leptinotarsa lineolata Leptinotarsa decemlineata Leptinotarsa decemlineata - male - female Colorado Potato Beetle? Female? - Leptinotarsa decemlineata Leptinotarsa - Leptinotarsa tumamoca Colorado potato beetle - Leptinotarsa Leptinotarsa decemlineata - Colorado Potato Beetle - Chrysomelidae - Leptinotarsa decemlineata

Sunflower Beetle - Zygogramma exclamationis Zygogramma disrupta (Rogers) - Zygogramma disrupta Zygogramma tortuosa (Rogers) - Zygogramma tortuosa Beetle - Zygogramma suturalis Zygogramma continua Beetle - Zygogramma suturalis Which Caligraph Leaf Beetle? - Zygogramma tortuosa leaf beetle ? zygogramma sp ? - Zygogramma