Conoplectus acornus
{{Short description|Species of beetle}}
{{Speciesbox
| genus = Conoplectus
| species = acornus
| authority = Carlton, 1983
}}
Conoplectus acornus is a species of beetle, first discovered by Christopher E. Carlton in 1983.Carlton, Christopher E. (1983) Revision of the genus Conoplectus Brendel (Coleoptera: Pselaphidae), The Coleopterists Bulletin, vol. 37, no. 1 No sub-species mentioned in the Catalogue of Life.Chandler, Donald S. (1997) Family: Pselaphidae, A Catalog of the Coleoptera of America North of Mexico