Ectoparasites and other ectosymbiotic arthropods of vertebrates in the Great Smoky Mountains National Park, USA Author Reeves, Will K. Author Durden, Lance A. Author Ritzi, Christopher M. Author Beckham, Katy R. Author Super, Paul E Author Oconnor, Barry M. text Zootaxa 2007 1392 31 68 journal article 10.5281/zenodo.273680 b16429f8-be10-4681-ae21-d44e1643a345 1175­5326 273680 Neohaematopinus semifasciatus Ferris Ex Tamiasciurus hudsonicus (red squirrel): TN , Sevier Co., Greenbrier, 2 Apr. 1931 , R. L. Boke ( Durden et al. 1997a ); 1F, TN , Sevier Co., Clingman’s Dome, 17 Jul. 2001 , K. Walters, L­3009. The primary hosts of this louse are Tamiasciurus douglasii and T. hudsonicus in North America ; but it is known to infest several other species of tree squirrels in Panama and Venezuela ( Durden & Musser 1994 ).