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

Interested in a 2022 BugGuide gathering in New Mexico?

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

National Moth Week 2020 photos of insects and people.

Photos of insects and people from the 2019 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.

Previous events


TaxonomyBrowseInfoImagesLinksBooksData

Family Brentidae - Primitive Weevils

Phylum Arthropoda - Arthropods
Subphylum Hexapoda - Hexapods
Class Insecta - Insects
Order Coleoptera - Beetles
Suborder Polyphaga - Water, Rove, Scarab, Long-horned, Leaf and Snout Beetles
No Taxon Series Cucujiformia
Superfamily Curculionoidea - Snout and Bark Beetles
Family Brentidae - Primitive Weevils

Subfamily Brentinae
Tribe Brentini
Genus Brentus
Species anchorago - Brentus anchorago
Genus Heterobrenthus
Species texanus - Heterobrenthus texanus
Genus Arrenodes
Species minutus - Oak Timberworm
Tribe Cyladini - Sweet Potato Weevil
Genus Cylas
Species formicarius - Sweet Potato Weevil
Tribe Cyphagogini
Genus Stereodermus
Species exilis - Stereodermus exilis
Tribe Trachelizini
Genus Paratrachelizus
Species uncimanus - Paratrachelizus uncimanus
Subfamily Apioninae - Pear-shaped Weevils
Tribe Apionini
Genus Apion
Genus Pseudapion
Species disparatum - Pseudapion disparatum
Genus Sayapion
Species segnipes - Sayapion segnipes
Tribe Aplemonini
Genus Perapion
Species curtirostre - Perapion curtirostre
Species pulchrum - Perapion pulchrum
Species punctinasum - Perapion punctinasum
Genus Podapion
Species gallicola - Pine Gall Weevil
Tribe Aspidapiini
Genus Aspidapion
Species radiolus - Aspidapion radiolus
Genus Alocentron
Species attenuatum - Alocentron attenuatum
Species solutum - Alocentron solutum
Genus Exapion
Species fuscirostre - Seed-feeding Weevil
Species ulicis - Gorse Seed Weevil
Genus Omphalapion
Species hookerorum - Omphalapion hookerorum
Tribe Ixapiini
Genus Neapion
Species frosti - Neapion frosti
Species herculanum - Neapion herculanum
Genus Neotropion
Species xanthoxyli - Neotropion xanthoxyli
Genus Rhopalapion
Species longirostre - Hollyhock Weevil
Tribe Oxystomatini
Subtribe Oxystomatina
Genus Eutrichapion
Species cavifrons - Eutrichapion cavifrons 0
Species huron - Eutrichapion huron 0
Species viciae - Eutrichapion viciae
Genus Loborhynchapion
Species cyanitinctum - Loborhynchapion cyanitinctum
Subtribe Trichapiina
Genus Betulapion
Species simile - Birch Catkin Weevil
Genus Kissingeria
Species amaura - Kissingeria amaura
Species capitone - Kissingeria capitone
Species disparatum - Kissingeria disparatum
Species extensa - Kissingeria extensa
Species varicorne - Kissingeria varicorne 0
Genus Trichapion
Species commodum - Trichapion commodum
Species contusum - Trichapion contusum
Species leporinum - Trichapion leporinum
Species minor - Trichapion minor
Species modicum - Trichapion modicum
Species nebraskense - Trichapion nebraskense
Species nigrum - Black Locust Seed Weevil
Species oblitum - Trichapion oblitum
Species patruele - Trichapion patruele
Species porcatum - Trichapion porcatum
Species reconditum - Trichapion reconditum
Species roseae - Trichapion roseae
Species rostrum - Wild Indigo Weevil
Species sayi - Trichapion sayi
Species tenuirostrum - Trichapion tenuirostrum
Species albidulum - Trichapion albidulum 0
Species centrale - Trichapion centrale 0
Species cribricolle - Trichapion cribricolle 0
Species metallicum - Trichapion metallicum 0
Species proclive - Trichapion proclive 0
Species troglodytes - Trichapion troglodytes 0
Subtribe Synapiina
Genus Ischnopterapion
Species loti - Ischnopterapion loti
Species virens - White Clover Weevil
Genus Stenopterapion
Species meliloti - Stenopterapion meliloti
Genus Apionion
Species crassum - Apionion crassum
Genus Coelocephalapion
Species aculeatum - Mimosa Flowerbud Weevil
Species antennatum - Coelocephalapion antennatum
Species buchanani - Coelocephalapion buchanani
Species carinatum - Coelocephalapion carinatum
Species curticorne - Coelocephalapion curticorne
Species decoloratum - Coelocephalapion decoloratum
Species emaciipes - Coelocephalapion emaciipes
Species eriogoni - Coelocephalapion eriogoni
Species erythropterum - Coelocephalapion erythropterum
Species fibulipes - Coelocephalapion fibulipes
Species frontellum - Coelocephalapion frontellum
Species fumitarse - Coelocephalapion fumitarse
Species oedorhynchum - Coelocephalapion oedorhynchum
Species perminutum - Coelocephalapion perminutum
Species persimile - Coelocephalapion persimile
Species sordidum - Coelocephalapion sordidum
Species subornatum - Coelocephalapion subornatum
Species ventricosum - Coelocephalapion ventricosum
Tribe Piezotrachelini
Genus Chrysapion
Species auctum - Chrysapion auctum
Genus Fallapion
Species anceps - Fallapion anceps
Species bischoffi - Fallapion bischoffi
Species ellipticum - Fallapion ellipticum
Species erraticum - Fallapion erraticum
Species finitimum - Fallapion finitimum
Species funereum - Fallapion funereum
Species impunctistriatum - Fallapion impunctistriatum
Species melanarium - Fallapion melanarium
Species obsoletum - Fallapion obsoletum
Species occidentale - Fallapion occidentale
Species pensylvanicum - Fallapion pensylvanicum
Species robustum - Fallapion robustum
Species speculiferum - Fallapion speculiferum
Species texanum - Fallapion texanum
Subfamily Nanophyinae
Genus Microon
Species canadense - Microon canadense
Genus Nanodactylus
Species obesulus - Nanodactylus obesulus
Genus Nanophyes
Species marmoratus - Flower Bud Weevil
Species brevis - Nanophyes brevis
Genus Pseudotychius
Species watsoni - Pseudotychius watsoni
Genus Zeugonyx
Species sabinae - Zeugonyx sabinae
Subfamily Ithycerinae - New York Weevil
Genus Ithycerus
Species noveboracensis - New York Weevil