Mesoporini
Guides
Anacyptus testaceus
Anacyptus testaceus is a small rove beetle in the family Staphylinidae, subfamily Aleocharinae. It belongs to the tribe Mesoporini, a group of aleocharines characterized by particular morphological features of the mouthparts and tarsal structure. The species was described by J.L. LeConte in 1863 and occurs across a broad geographic range in North America, the Caribbean, and Mexico.