Taxonomic Revision Of The Jumping Goblin Spiders Of The Genus Orchestina Simon, 1882, In The Americas (Araneae: Oonopidae) Author Izquierdo, Matías Andrés Author Ramírez, Martín J. text Bulletin of the American Museum of Natural History 2017 2017-02-22 2017 410 1 1 http://www.bioone.org/doi/10.1206/0003-0090-410.1.1 journal article 10.1206/0003-0090-410.1.1 0003-0090 5405613 Orchestina retiro Izquierdo , new species Figures 130A, B , 132A–C , 141A–C , map 26 TYPE: Male holotype from Brazil : Pará : Retiro: AAE Lago Grande, -2.39555°, -55.77750°, Oct. 05, 2008 , C. Praxedes, deposited in MPEG 015642, PBI_OON 40483. ETYMOLOGY: The specific name is a noun in apposition taken from the type locality. DIAGNOSIS: Males can easily be distinguished by the shape of the bulb structures, with short embolus and light, hook-shaped apophysis. Also the copulatory bulb is more oval in lateral view than in other Brazilian species (fig. 141A). MALE (PBI_OON 40483): Total length 1.00. Habitus as in figure 130A, B. CEPHALOTHO- RAX: Carapace yellow. Sternum as long as wide, yellow. Chelicerae, endites, and labium yellow. Chelicerae anterior face with conical projections. Labium rectangular. LEGS: White. Leg spination, metatarsi: IV d0-0-2. GENITALIA: Palp proximal segments white, cymbium yellow, bulb pale white, stout, tapering apically, with long, hook-shaped apophysis; embolus short; sperm duct coiled, with many loops (figs. 132A–C, 141A–C). FEMALE: Unknown. DISTRIBUTION: Known only from the type locality in Brazil ( Pará , map 26). OTHER MATERIAL EXAMINED: None.