Orchestina quenies Izquierdo 2017, new species
Creators: name: Izquierdo, Matías Andrés
name: Ramírez, Martín J.
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Oonopidae
Orchestina
Orchestina quenies

description: Orchestina quenies Izquierdo, new species   Figures 164G, 166A–C, 170A, 172A, 173H,  174F, 176E, map 30  
 TYPES: Female holotype from Chile: Región del Maule (VII): Provincia de Curicó: 10 km E Los Queñes, fogging in Nothofagus obliqua, 1000 m, -35.01666°, -70.80000°, May 13, 2004, J.E. Barriga, deposited in CAS 9023358, PBI_OON 2307; El Coihue, 20 km E Potrero Grande, in Nothofagus dombeyi, 1000 m, -35.18776°, -70.97105°, Oct. 25, 2003, J.E. Barriga et al., 3 female paratypes deposited in CAS 9021278, PBI_OON 2301; Provincia de Talca: Vilches Alto, 70 km E. Talca, 1300 m (-35.47833°, -70.96417°), Dec. 05, 1984, to Feb. 20, 1985, S. and J. Peck, 1 male paratype deposited in AMNH, PBI_OON 15017; Región del Biobío (VIII): Provincia de Ñuble: 72 km SE Chillán, Termas Road, 1175 m (-36.91667°, -71.50000°), Nov. 16, 1993, to Nov. 25, 1993, Platnick, Catley, Ramírez and Allen, 1 male paratype deposited in AMNH, PBI_OON 42335.   
ETYMOLOGY: The specific name is a noun in apposition taken from the type locality.  
DIAGNOSIS: Males resemble those of the other Chilean species with simple male palp (figs. 166A–C, 173H, 174F). The embolus is relatively  
 shorter than in O. jaiba and the endites are parallel; additionally, the tips of the endites are provided with strong, short projections (arrows, fig. 164G). Females can be distinguished by the length and direction of the anterior apodemes of anterior receptaculum, short and almost at 180°, and by the shape and position of the epigastric   
ridges, highly convex and near base of the anterior receptaculum (figs. 170A, 172A, 176E).  
MALE (PBI_OON 42335): Total length 1.10.  
CEPHALOTHORAX: Labium near triangular, pentagonal. Endites parallel, with small projection at tip (fig. 164G). LEGS: Only right legs II, III, left leg IV present. GENITALIA: Bulb without apophyses, long; sperm duct slightly coiled (figs. 166A–C, 173H, 174F).  
FEMALE (PBI_OON 2307): Total length 1.25.  
CEPHALOTHORAX: Labium rectangular.  
GENITALIA: Epigastric region with external pockets, well-developed epigastric ridges near median area, internal pockets absent; anterior receptaculum rounded at tip, lumen with three chambers, anterior apodemes short; posterior receptaculum absent, posterior apodeme formed by entire plate (figs. 170A, 172A, 176E).  
DISTRIBUTION: From Región Metropolitana de Santiago (XIII) to Región del Biobío (VIII) to, Chile (map 30).  
 OTHER MATERIAL EXAMINED: CHILE: Región del Maule (VII): Provincia de Talca: Vilches Alto, 70 km E. Talca, 1300 m (-35.47833°, -70.96417°), Dec. 05, 1984, to Feb. 20, 1985, S. and J. Peck, 3♀ (AMNH, PBI_OON 1948). Región del Biobío (VIII): Provincia de Ñuble: 60 km SE Chillán, Termas Road, 1300 m (-36.92646°, -71.42547°), Dec. 07, 1984, to Nov. 19, 1985, S. and J. Peck, 3♀ (AMNH, PBI_OON 1946). Región Metropolitana De Santiago (XIII): Provincia de Santiago: Valle Rio Mapocho, 1700 m (-32.99788°, -70.97736°), Dec. 11, 1959, W. Nood, 13, 2♀ (AMNH, PBI_OON 1944); Provincia de Chacabuco: Caleu, in Nothofagus forest, 1850 m, Jan. 14, 1985, N. Platnick and O.F. Frankle, 1♀ (AMNH, PBI_OON 1942).
description: Published as part of Izquierdo, Matías Andrés & Ramírez, Martín J., 2017, Taxonomic Revision Of The Jumping Goblin Spiders Of The Genus Orchestina Simon, 1882, In The Americas (Araneae: Oonopidae), pp. 1 in Bulletin of the American Museum of Natural History 2017 (410) on page 1, DOI: 10.1206/0003-0090-410.1.1, http://zenodo.org/record/5405613