Orchestina aproeste Izquierdo, 2017

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), Bulletin of the American Museum of Natural History 2017 (410), pp. 1-1 : 1-

Orchestina aproeste Izquierdo , new species

Figures 120 , 134F , map 23

TYPE: Female holotype from Brazil: Pará: Associação de Produtores e São Miguel do Oeste (APROESTE), km 350 da Transamazônica, -5.90027°, -57.69583°, Oct. 28, 2009, N. Abrahim, deposited in MPEG 015655, PBI_ OON 40487.

ETYMOLOGY: The specific name is a noun in apposition taken from the type locality.

DIAGNOSIS: Females resemble those of O. moura by the shape of the anterior receptaculum, but can be distinguished by the lateral projections, emerging from its median part (fig. 134F).

MALE: Unknown; males of morphospecies MI035 from Brazil (Amazonas) are candidates to match this male (see Other material examined under MI035).

FEMALE (PBI_OON 40487): Total length 1.44. Habitus as in figure 120. CEPHALOTHORAX: Labium rectangular. LEGS: yellow (right leg IV, left legs I, II absent). GENITALIA: Besides diagnostic characters, external pockets absent; posterior receptaculum present, posterior apodeme formed by entire plate (fig. 134F).

DISTRIBUTION: Known from the states of Pará and Amazonas in Brazil (map 23).

OTHER MATERIAL EXAMINED: BRAZIL: Amazonas: Manaus: Reserva Adolpho Ducke , -2.92638°, -59.94027°, May 01, 1995, Camilo, 1♀ ( MPEG 18855 , PBI _OON 42158) ; same locality, Feb. 07, 1996, Camilo, 1♀ ( MPEG 18853 , PBI _OON 42172) . Pará: same data as holotype, B.V.B. Rodrigues, 1♀ ( MPEG 015654 , PBI _OON 40486) .

Figures

FIGURE 120. Orchestina aproeste, habitus of female. A. Dorsal. B. Ventral. C. Lateral. Scale bars: 0.5 mm. (PBI_OON 40487).

FIGURE 134. Orchestina spp., female genitalia, ventral view. A. O . cristinae, specimen from Mato Grosso. B. Same, specimen from São Paulo. C. O . coari, holotype. D. O . valquiria. E. O . taruma, paratype. F. O . aproeste, holotype. Scale bars: 0.2 mm. (PBI_OON 14877, 15096, 43338, 42169, 30290, 40487).