TY - RPRT TI - Commentary on the type material of Tantilla gracilis Baird and Girard, 1853 and Tantilla nigriceps Kennicott, 1860 (Reptilia: Squamata), with a neotype designation for T. nigriceps AU - S.W. Gotte AU - L.D. Wilson PY - 2005 UR - https://pubs.usgs.gov/publication/5224482 ID - 5224482 ER -