Paradysderina imir, Platnick & Dupérré, 2011

Platnick, Norman I. & Dupérré, Nadine, 2011, The Andean Goblin Spiders Of The New Genera Paradysderina And Semidysderina (Araneae, Oonopidae), Bulletin of the American Museum of Natural History 2011 (364), pp. 1-121 : 83

Paradysderina imir , new species Figures 601–608

TYPE: Male holotype from Winkler sample taken at an elevation of 150 m at Matamata , Parque Nacional Natural Amacayacu, 3 ° 239S, 70 ° 069W, Amazonas, Colombia (June 9–11, 2000; A. Parente), deposited in IAVH (10811, PBI_OON 610) .

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

DIAGNOSIS: Males resemble those of P. vlad , P. pinzoni , and P. vaupes in having paired projections on the clypeus (figs. 601, 604) but have a narrower ventral embolar flange (figs. 603, 606–608).

MALE (PBI_OON 610, figs. 601–608): Total length 1.38. Elevated portion of pars cephalica appears reticulate. Chilum small, triangular, clypeus with pair of sharply pointed projections situated at about midpoint of paturon. Inner surface of paturon strongly excavated, bearing medially direct- ed, heavily sclerotized spines, spines overlapping; soft cuticle just ventral to chilum with long, narrow, heavily sclerotized projection. Endites with both ventral and dorsal processes long, abruptly narrowed at about half their length. Leg spination: femur I p0-0-1; tibiae: I v4-4-0, II v4-2-0; metatarsi: I v2-2- 1p, II v2-2-0. Palps symmetrical; embolus greatly expanded distally, dorsoventral size at tip equal to that of bulb.

FEMALE: Unknown.

OTHER MATERIAL EXAMINED: Colombia: Amazonas: Comunidad Mocagua, Leticia, Nov. 7, 2004, elev. 106 m (L. Benavides, G. Giribet, ICN 4108, PBI_OON 611), 18.

DISTRIBUTION: Southern Colombia (Amazonas).

Figures

Figs. 601–608. Paradysderina imir, new species, male. 601. Carapace, dorsal view. 602. Cephalothorax, anterior view. 603. Left embolus, prolateral view. 604. Carapace, anterior view. 605. Mouthparts, ventral view. 606. Left palp, prolateral view. 607. Same, ventral view. 608. Same, retrolateral view.