Genus of beetles
Calyptillus is a genus of broad-nosed weevils in the beetle family Curculionidae . There is at least one described species in Calyptillus , C. cryptops .[ 1] [ 2] [ 3] [ 4]
References
Further reading
Bright, Donald E.; Bouchard, Patrice (2008). Insects and Arachnids of Canada, Part 25: Coleoptera, Curculionidae, Entiminae: Weevils of Canada and Alaska, Volume 2 . NRC Research Press, Ottawa, Ontario, Canada. ISBN 978-0660194004 .
O'Brien, Charles W.; Wibmer, Guillermo J. (1982). "Annotated checklist of the weevils (Curculionidae sensu lato) of North America, Central America, and the West Indies (Coleoptera: Curculionoidea)" (PDF) . Memoirs of the American Entomological Institute . Archived from the original (PDF) on 2021-12-24. Retrieved 2019-09-24 .
Lobl, I.; Smetana, A., eds. (2013). Catalogue of Palaearctic Coleoptera, Volume 7: Curculionoidea I . Apollo Books. ISBN 978-90-04-26093-1 .
Lobl, I.; Smetana, A., eds. (2013). Catalogue of Palaearctic Coleoptera, Volume 8: Curculionoidea II . Apollo Books. ISBN 978-90-04-25916-4 .