Polycheria josephensis sp. n. ♂, 5.0 mm, Paratype, USNM 1297738, 200 meters north of Blacks Island, St. Joseph Bay, Florida. Scale = 0.10 mm; MP = 0.25 mm.

  Part of: Foster JM, Thoma BP (2016) Polycheria josephensis, a new species of symbiotic amphipod (Crustacea, Amphipoda, Dexaminidae) from the Northern Gulf of Mexico, with notes on its ecology. Zoosystematics and Evolution 92(1): 23-31. https://doi.org/10.3897/zse.92.5789