Abacetus complanatus
{{Short description|Species of beetle}}
{{speciesbox
|taxon=Abacetus complanatus|authority=Straneo, 1963}}
Abacetus complanatus is a species of ground beetle in the subfamily Pterostichinae, described by Stefano Ludovico Straneo in 1963.{{Cite web| title=Abacetus complanatus Straneo, 1963 | url=https://www.catalogueoflife.org/data/taxon/8HNR | website=Catalogue of Life | access-date=2023-04-09 }}