The Andean Goblin Spiders Of The New Genera Paradysderina And Semidysderina (Araneae, Oonopidae)
Author
Platnick, Norman I.
Author
Dupérré, Nadine
text
Bulletin of the American Museum of Natural History
2011
2011-12-30
2011
364
1
121
http://www.bioone.org/doi/abs/10.1206/771.1
journal article
10.1206/771.1
0003-0090
10114211
Paradysderina vaupes
,
new species
Figures 643–655
TYPES:
Male
holotype
and female
allotype
from the
Estación Biológica Caparú
,
Lago Taraira
, below
Río Apaporis
,
1
°
049N
, 69
°
299W,
Vaupés
,
Colombia
(
Apr. 2, 2004
;
J. Pinzón
), deposited in
ICN
(PBI_OON 613)
.
ETYMOLOGY: The specific name is a noun in apposition taken from the
type
locality.
DIAGNOSIS: Males share sharply pointed clypeal extensions with
P. pinzoni
(figs. 643, 644) but have a more club-shaped embolus (figs. 646–649); females have a wide anterior genitalic process (figs. 653–655).
MALE (PBI_OON 613, figs. 643–649): Total length 1.51. Elevated portion of pars cephalica appears reticulate. Chilum tiny, triangular, clypeus with pair of sharply pointed projections, each situated at about half of paturon width. Inner margin of paturon excavated, with wide, obliquely directed, heavily sclerotized spine. Endites with ventral and dorsal processes long, narrow. Leg spination: femur I p0-0-1; tibiae: I v4-3-0, II v4-2-0; metatarsi: I v2-2-1p, II v2- 2-0. Palps symmetrical; embolus long, originating on basal half of bulb, club shaped.
FEMALE (PBI_OON 613, figs. 650–655): Total length 1.69. Chilum small. Postepigastric scutum covering about one-third of abdomen length, fused to epigastric scutum. Leg spination: femur I p0-0-2; r0-1-0; tibiae: I v4-4-1p, II v4-2-0; metatarsi: I v2-2-1p, II v2- 0-2. Anterior genitalic process wide, with heavily sclerotized lateral edges.
OTHER MATERIAL EXAMINED: Seven males and
one female
taken with the
types
(ICN, AMNH).
DISTRIBUTION: Southern
Colombia
(
Vaupés
).