A revision and phylogenetic analysis of the spider genus Coptoprepes Simon (Araneae: Anyphaenidae, Amaurobioidinae) Author Werenkraut, Victoria Author Ramírez, Martín J. text Zootaxa 2009 2212 1 40 journal article 10.5281/zenodo.275145 344a109d-a561-4054-97b7-e1850acc321f 1175-5326 275145 Coptoprepes nahuelbuta Ramírez Fig. 2 Coptoprepes nahuelbuta Ramírez, 2003: 85 (female holotype and male paratype from Chile , Malleco province, Nahuelbuta Natl. Park, in AMNH, not reexamined). Diagnosis: Females are similar to C. recinto n. sp. by having the epigynal median field hidden in the epigastric furrow, but can be distinguished by the rounded, elevated posterior epigynal margin ( Fig. 2 b, c). Males are similar to those of C. contulmo n. sp. in having a long and curved RTA and a large, heavily sclerotized secondary conductor, but can be distinguished from this and other species by the long, slender median apophysis ( Fig. 2 d; Ramírez 2003: fig. 38A–D). Description: Male and female described by Ramírez (2003). Distribution: Forests in southern Chile , in Malleco and Aisén provinces, probably also in intermediate localities. New records: CHILE : Región IX (Araucanía): Malleco: Purén, Monumento Natural Contulmo , 350 m , FIT, mixed evergreen forest, 11 December 1984 – 13 February 1985 , S. & J. Peck, 1 female (AMNH). Additional material examined: CHILE : Región IX (Araucanía): Malleco: Nahuelbuta Natl. Park, FITS , 1200–1500 m , Nothofagus / Araucaria forest, ca. 38°S, 73°W, 9 December 1984 – 17 February 1985 , S. and J. Peck, 2 males and 2 females ( AMNH ; temporary preparations MJR-01009, MJR-01349, VIW-00018); Monumento Natural Contulmo , 350 m , FIT traps, 11 December 1984 – 13 February 1985 , S. & J. Peck, 1 male , 1 female ( AMNH ; temporary preparations MJR-01340, VIW-00009).