Ripiphorus fasciatus is a species of wedge-shaped beetle with parasitoid larvae.

[1][2][3] R. fasciatus likely parasitizes Halictid bees; all Ripiphorus parasitize ground-nesting bees.

[4][5] R. fasciatus has clear hindwings, plumose antenna, and superficially resembles a bee or fly.

[citation needed] This species has been documented in the northeastern United States and Eastern Canada.

This Tenebrionoidea-related article is a stub.