Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
 

Register · Log In
HomeGuideID RequestRecentFrassForumsDonateHelp
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Calendar
Upcoming Events

Registration is open for the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2023

Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

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


Previous events
TaxonomyBrowse
Info
ImagesLinksBooksData
Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Series Cucujiformia » Curculionoidea » Snout and Bark Beetles (Curculionidae) » Curculioninae » Leguminous Seed Weevils (Tychiini) » Tychiina » Tychius » Clover Seed Weevil (Tychius picirostris)

Species Tychius picirostris - Clover Seed Weevil

Classification · Synonyms and other taxonomic changes · Identification · Range · Food · Works Cited
weevil - Tychius picirostris Weevil (2) - Tychius picirostris Weevil (2) - Tychius picirostris Weevil (6) - Tychius picirostris Tychius picirostris? - Tychius picirostris Weevil - Tychius picirostris Unknown Weevil - Tychius picirostris Clover Seed Weevil - Tychius picirostris
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga
No Taxon (Series Cucujiformia)
Superfamily Curculionoidea
Family Curculionidae (Snout and Bark Beetles)
Subfamily Curculioninae
Tribe Tychiini (Leguminous Seed Weevils)
Subtribe Tychiina
Genus Tychius
Species picirostris (Clover Seed Weevil)
Synonyms and other taxonomic changes
Tychius picirostris (Fabricius)
Orig. Comb: Curculio picirostris Fabricius 1787
Identification
Six segments in antennal funicle. (Robert Anderson, 28 May, 2014)
Range
n. of UT to VA (BG data)
native to Europe, adventive and widespread in NA (introduced ca. 1908)(1)(2)
Food
on clover - Trifolium spp. (Fabaceae)(2)
Works Cited
1.The weevils (Coleoptera: Curculionoidea) of the Maritime Provinces of Canada, II: New records from Nova Scotia...
C.G. Majka, R.S. Anderson, & D.B. McCorquodale. 2007. The Canadian Entomologist 139: 397–442.
2.Tychius meliloti Stephens new to Canada with a brief review of the species of Tychius Germar introduced into North America...
R.S. Anderson and A.T. Howden. 1994. The Canadian Entomologist 126(6): 1363-1368.
Contributed by tom murray on 30 August, 2007 - 1:44pm
Additional contributions by Beatriz Moisset, Mike Quinn, v belov
Last updated 1 August, 2015 - 1:43am

Disclaimer: Dedicated naturalists volunteer their time and resources here to provide this service. We strive to provide accurate information, but we are mostly just amateurs attempting to make sense of a diverse natural world. If you need expert professional advice, contact your local extension office.

Contributors own the copyright to and are solely responsible for contributed content.
Click the contributor's name for licensing and usage information.
Everything else copyright © 2003-2024 Iowa State University, unless otherwise noted.

Bugguide is hosted by:

Plant Pathology, Entomology and Microbiology at Iowa State University logo

Printer Friendly Version 		Terms of Use
Privacy Statement
Site Map
Contact