Orchestina mayo 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 mayo Izquierdo , new species

Figures 91 , 96D–F , map 10

TYPE: Male holotype from Ecuador: Orellana: Reserva Etnica Waorani : 1 km S Onkone Gare Camp ; Transect Ent., 216 m, -0.65715°, -26.45300°, Feb. 07, 1996, T. Erwin et al., deposited in USNM, PBI_OON 30889 .

ETYMOLOGY: The specific name is an arbitrary combination of letters.

DIAGNOSIS: Males can be distinguished by the simple copulatory bulb, with long embolus (fig. 96D–F).

MALE (PBI_OON 30889): Total length 0.88. Habitus as in figure 91. CEPHALOTHORAX: Carapace slightly collapsed (fig. 91A, B). Sternum as long as wide (fig. 91C). Labium rectangular.

ABDOMEN: Pale white. LEGS: Yellow; left legs absent. GENITALIA: Right palp absent; embolus long; sperm duct strongly coiled (fig. 96D–F).

FEMALE: Unknown; females of morphospecies MI020–MI027, MI029, MI036, and MI038 from the same area are candidates to match this male.

DISTRIBUTION: Known only from the type locality in Ecuador (Orellana, map 10).

OTHER MATERIAL EXAMINED: None.

Figures

FIGURE 91. Orchestina mayo, habitus of male holotype. A. Dorsal. B. Lateral. C. Ventral. Scale bars: 0.2 mm. (PBI_OON 30889).

FIGURE 96. Orchestina spp., palps of males. A–C. O . quijos. D–F. O . mayo. A, D. Prolateral. B, E. Dorsal. C, F. Retrolateral. Scale bars: 0.2 mm. (PBI_OON 30871, 30889).