Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Interactive image map to choose major taxa 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

National Moth Week was July 19-27, and the Summer 2025 gathering in Louisiana, July 19-27

Photos of insects and people from the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2024

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


Genus Rhinusa

Representative Images

Weevil - Rhinusa tetra Gymnetron tetrum - Rhinusa tetra Weevil Beetle - Rhinusa antirrhini the cutest weevil, dorsal - Rhinusa tetra curculionid 3 - Rhinusa tetra Mecinini? - Rhinusa asellus European Curculionid Weevil - Rhinusa tetra CURCULIONIDAE - Rhinusa tetra? - European curculionid weevil - Rhinusa tetra

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 Mecinini
Genus Rhinusa

Synonyms and other taxonomic changes

formerly treated as a subgen. of Gymnetron Schönherr 1825

Explanation of Names

Rhinusa Stephens 1829

Numbers

5 spp. in our area, all adventive(1)(2); close to 60 total(3)

Identification

Front coxae touching, unlike in Cleopomiarus
Key to species • key to NA species in (4)

Range

Palæarctic genus; all our spp. are native to Europe, adventive in NA and now occur across Canada and the US (scattered records)

Food

various Scrophulariaceæ (including Yellow and Dalmatian Toadflax); usually specialize on one or a few closely related host species

Works Cited

1.American Beetles, Volume II: Polyphaga: Scarabaeoidea through Curculionoidea
Arnett, R.H., Jr., M. C. Thomas, P. E. Skelley and J. H. Frank. (eds.). 2002. CRC Press LLC, Boca Raton, FL.
2.The weevils (Coleoptera: Curculionoidea) of the Maritime Provinces of Canada, II: New records from Nova Scotia...
Majka C.G., Anderson R.S., McCorquodale D.B. 2007. Can. Entomol. 139: 397–442.
3.BioLib.cz
4.Rhinusa asellus (Gravenhorst) (Coleoptera: Curculionidae), a Eurasian Weevil New to North America, with a Summary of...
DiGirolomo, M.F., Hoebeke, E.R., and Caldara, R. 2019. Proceedings of the Entomological Society of Washington.