The Brazilian Goblin Spiders Of The New Genus Predatoroonops (Araneae: Oonopidae) Author Brescovit, Antonio D. Author Bonaldo, Alexandre B. Author Santos, Adalberto J. Author Ott, Ricardo Author Rheims, Cristina A. text Bulletin of the American Museum of Natural History 2012 2012-06-21 2012 370 1 68 http://www.bioone.org/doi/abs/10.1206/766.1 journal article 7677 10.1206/766.1 24718fff-d17f-44d0-a13e-98bd95596e20 0003-0090 4611317 The schwarzeneggeri Group This group is characterized by the presence of a distinctive median furrow and a subdistal furrow on the prolateral surface and distal projections of the chelicerae (figs. 13– 22); and a long, sclerotized groove at the lateral anterior border of the carapace, with the cephalic area strongly elevated (figs. 39, 80). Eleven species are herein included: schwarzeneggeri (the type species), poncho , billy , valverde , blain , maceliot , anna , rickhawkins , dutch , dillon , and vallarta .