The Brazilian Goblin Spiders Of The New Genus Predatoroonops (Araneae: Oonopidae)
Author
Brescovit, Antonio D.
Author
Bonaldo, Alexandre B.
Author
Santos, Adalberto J.
Author
Ott, Ricardo
Author
Rheims, Cristina A.
text
Bulletin of the American Museum of Natural History
2012
2012-06-21
2012
370
1
68
http://www.bioone.org/doi/abs/10.1206/766.1
journal article
7677
10.1206/766.1
24718fff-d17f-44d0-a13e-98bd95596e20
0003-0090
4611317
Predatoroonops phillips
Brescovit, Rheims, and Santos
,
new species
Figures 24
,
332–342
; map 3
TYPES: Male
holotype
from Reserva Biológica de Una, 15
°
079–15
°
159S, 39
°
159– 39
°
259W, Una,
Bahia
,
Brazil
, pitfall (
Nov. 15–28, 2000
, A.D. Brescovit) deposited in IBSP 46113 (PBI_OON 10994).
Figs. 362–367.
Predatoroonops peterharlli
,
n. sp.
362–365,
Male.
362,
Chelicerae and endites, distal area, ventral view.
363,
Chelicerae, frontal view.
364–365,
Palp:
364,
frontal view;
365,
detail of distal and subdistal apophysis.
366–367,
Female, internal genitalia:
366,
dorsal view;
367,
detail of anterior and posterior receptaculum, dorsal view.
Figs. 368–378.
Predatoroonops peterharlli
,
n. sp.
, male.
368–370,
Body:
368,
ventral view;
369,
dorsal view;
370,
lateral view.
371–373,
Carapace:
371,
frontal view;
372,
lateral view;
373,
ventral view.
374–375,
Leg I:
374,
prolateral view;
375,
retrolateral view.
376–378,
Palp:
376,
retrolatero-frontal view;
377,
retrolateral view;
378,
prolateral view.
Figs. 379–390.
Predatoroonops peterharlli
,
n. sp.
, female.
379–380,
Body:
379,
dorsal view;
380,
ventral view.
381,
Carapace, frontal view.
382,
Body, lateral view.
383,
Pedipalp, prolateral view.
384–385,
Leg I:
384,
prolateral view;
385,
retrolateral view.
386–390,
Internal genitalia:
386,
ventral view;
387,
dorsal view, with separated receptacula;
388,
anterior receptaculum, clarified;
390,
posterior receptaculum, clarified.
ETYMOLOGY: The specific name refers to the character General Homer Phillips, played by Robert G. Armstrong in the movie ‘‘Predator’’; General Phillips is the coordinator of the mission, who assigns Dutch’s team based upon its reputation.
DIAGNOSIS: Males of
Predatoroonops phillips
differ from those of the remaining species by the long, slender and sinuous subdistal apophysis and flattened distal apophysis with very slender tip on chelicerae (fig. 24).
MALE (PBI_OON 10944): Total length 1.35. Carapace 0.75 long, 0.55 wide. ALE 0.06, PLE 0.08, PME 0.08, ALE-ALE 0.06. Carapace white, with brown stripe along margin of pars cephalica, anterolateral corners without sclerotized projections (figs. 335– 336). Sternum, chelicerae, endites, and labium yellowish white. Clypeus with very small needlelike setae (fig. 24). Chelicerae anterior face without median and subdistal furrow, subdistal apophysis long and slender, distal apophysis elongate and flattened with very slender tip; condylar projection absent (fig. 24). Abdomen dorsum white. Legs white, femur I missing. Leg spination: I missing, femur: II d0-1-0; III–IV d0-1-0; tibia II v2-2-2- 2-2, III–IV d1-1-0; p1-1-0; v2-2-0; r1-1-0; metatarsus II v2-2-2-2, III d1-1-0; v2-1-0; r1- 0-0; IV d1-1-0; p1-0-0; v2-1-0; r1-0-0. Male palp proximal segments and cymbium yellow, bulb white, with short and large laminar
Figs. 391–402.
Predatoroonops
species, female internal genitalia.
391–396,
Predatoroonops peterharlli
,
n. sp.
391–392,
Dorsal view, separated:
391,
anterior receptaculum;
392,
posterior receptaculum.
393–394,
Ventral view, separated:
393,
anterior receptaculum;
394,
posterior receptaculum.
395,
Dorsal view, not separated.
396,
Posterior view, not separated.
397–398,
P. mctiernani
,
n. sp.
:
397,
dorsal view;
398,
posterior view.
399–400,
P. chicano
,
n. sp.
:
399,
dorsal view;
400,
posterior view.
401–402,
P. olddemon
,
n. sp.
:
401,
dorsal view;
402,
posterior view.
Figs. 403–408.
Predatoroonops mctiernani
,
n. sp.
, male.
403–405,
Chelicerae:
403,
frontal view;
404– 405,
ventral view, detail of distal apophysis.
406–407,
Chelicerae and endites, distal area, lateral view.
408,
Endite, apex, ventral view.
Figs. 409–414.
Predatoroonops mctiernani
,
n. sp.
409,
Male, endite, distal area, apical view.
410,
Female, mouthparts, ventral view.
411–413,
Male, palp, distal process:
411,
retrolateral view;
412,
dorsal view;
413,
prolateral view.
414,
Female, epigastric region, ventral view.
hyaline process and enlarged hyaline process with short and slender tip (figs. 340–342).
FEMALE: Unknown.
OTHER MATERIAL EXAMINED: None.
DISTRIBUTION: Known only from the
type
locality, in the state of
Bahia
,
Brazil
(map 3).