Clinidium grimaldii is a species of ground beetle in the subfamily Rhysodinae.[1] It was described by Ross Bell & J.R. Bell in 2009[1] and named after entomologist David Grimaldi. The description was based on a male specimen (the holotype) originating from Oligo–Miocene amber from the Dominican Republic.
Clinidium grimaldii holotype measures about 61NaN1 in length (exact measurement is not possible because the elytral apex is missing).