A revision of the new world goblin spider genus Cinetomorpha Simon, 1892 revalidated from Gamasomorpha Karsch, 1881 (Araneae, Oonopidae, Oonopinae)
Author
Ott, Ricardo
Author
Ubick, Darrell
Author
Bonaldo, Alexandre B.
Author
Brescovit, Antonio D.
Author
Harvey, Mark S.
text
Zootaxa
2019
2019-07-19
4641
1
1
152
journal article
26163
10.11646/zootaxa.4641.1
f33bc6aa-2e0c-4f4f-a0e2-a3776a407c3c
1175-5326
3342623
9A2B4CA0-2CC3-4300-9C64-DCC145BBF421
Cinetomorpha waorani
Ott& Bonaldo
,
sp. nov.
Figures 116A
̅119H
Type material.
Holotype
male from
Reserva Etnica Waorani
,
Orellana
,
Ecuador
,
June 22, 1996
,
T. Erwin
,
D. Silva
, deposited
USNM
PBI_OON 05798
.
Paratypes
: same locality and collector of
holotype
;
Oct. 6, 1994
,
1♀
(
USNM
PBI
_
OON
05829);
Oct. 5, 1995
, 3♂
3♀
(
USNM
PBI
_
OON
05822)
.
Etymology.
The specific name refers to the
type
locality. It is to be treated as a noun in apposition.
Diagnosis.
The species resembles
C. itabaiana
sp. nov.
,
C. orellana
sp. nov.
and
C. pocone
sp. nov.
, by the smooth carapace, but it can be distinguished from all these by the PME smaller than ALE and PLE (
Figs 116E
,
119E
).
FIGURES 117A–D
.
Cinetomorpha waorani
sp. nov.
, male palp (PBI_OON 5798). A, prolateral view. B, retrolateral view. C, dorsal view. D, anterior view.
Description. Male
(
PBI
_OON 05798). Total length: 1.31. CEPHALOTHORAX:
Carapace
orange-brown, ovoid in dorsal view, pars cephalica slightly elevated in lateral view, surface of elevated portion of pars cephalica smooth, sides smooth, lateral denticles dorsal on rebordered margin and visible only in lateral view, very flat; lateral margin with sharply pointed denticles.
Clypeus
straight in front view, low, ALE separated from edge of carapace by less than their radius, slightly less than ALE radius.
Eyes:
PME very small, ALE, PLE largest than PME; ALE separated by less than their radius, PLE-PME separated by PME radius to PME diameter.
Sternum
pale orange, not fused to carapace, furrow smooth, surface smooth, microsculpture absent, anterior margin with continuous transverse groove, posterior margin not extending posteriorly of coxae IV, very shallow groove at anterior margin; setae originating from surface.
Mouthparts:
Chelicerae, endites and labium orange-brown. Chelicerae anterior face unmodified, small brush in median position at inner margin; retromargin without teeth; fangs without tooth-like projections; paturon inner margin with brush, laminate groove absent. Labium anterior margin indented at middle. Endites anteromedian part forming a groove between serrula and the apical portion. ABDOMEN: rounded posteriorly; dorsum soft portions pale white. Pedicel scuto-pedicel region unmodified, plumose setae absent. Dorsal scutum orange-brown, middle surface smooth, sides smooth. Epigastric scutum anterior spiracles secondary openings at level of epigastric furrow in an indent. Postepigastric scutum orange-brown, long, semicircular, without posteriorly directed lateral apodemes. Spinneret scutum narrow. Dorsum setae sparse LEGS: pale orange. GENI- TALIA: Epigastric region with sperm pore oval, situated in front of anterior spiracles, rebordered. Palp proximal segments pale orange. Conductor flattened laterally, with short dorso-distal narrow process at tip; embolar tip a translucent tube with very long and narrow embolar distal process; embolar prolateral process narrow, very long, with narrow translucent dorsal area (
Figs 116H
,
117A
̅D, 118C̅F).
FIGURES 118A–L
.
Cinetomorpha waorani
sp. nov.
, SEM images(PBI_OON 05822). A-H,
male.
I-L, fe
male.
A-B, endites. C-F, palp. G-K, abdomen. A, endites, ventral view. B, same, detail. C, palp, ventral view. D, same, bulb tip, ventral view. E, same, embolus, dorsal view. F, same, dorso-prolateral view. G, pedicel region, ventral view. H, spermpore, ventral view. I, abdomen, pedicel region, anterior view. J, same, dorsal scutum, dorsal view. K, spinnerets, posterior view. L, palpal tibial trichobothrium, dorsal view. Abbreviations: C, conductor; E, embolus; EDP, embolar distal process; EPP, embolar prolateral process; ET, embolar tip; S, spermatic duct tip.
FIGURES 119A–H
.
Cinetomorpha waorani
sp. nov.
, female (PBI_OON 05829). A, dorsal view. B, ventral view. C, anterior view. D, lateral view. E, carapace, dorsal view. F, sternum, ventral view. G, abdomen, anterior view. H, internal genitalia, dorsal view, transmitted light image, clove oil immersion.
Female
(
PBI
_OON 05829). As in male except as noted. Total length: 1.40. CEPHALOTHORAX:
Mouthparts:
paturon inner margin with short inter-digitating setae. GENITALIA: internal genitalia subquadrate, lateral apodemes short and triangular forming a basal carina at anterior sclerotized wall area, receptaculum rounded (
Fig. 119H
).
Other material examined.
ECUADOR
:
Orellana
:
Reserva Etnica Waorani
:
Oct. 7, 1995
, 1♂ (
USNM
PBI
_
OON
05792
)
;
1♂ (
USNM
PBI
_
OON
05793
)
;
Oct. 7, 1995
,
1♀
(
USNM
PBI
_
OON
05794
)
;
June 21, 1996
,
1♀
(
USNM
PBI
_
OON
05795
)
;
Oct. 8, 1995
,
1♀
(
USNM
PBI
_
OON
05796
)
;
June 21, 1996
,
1♀
(
USNM
PBI
_
OON
5797
)
;
June 22, 1996
, 1♂ (
USNM
PBI
_
OON
05799
)
;
Oct. 4, 1994
,
2♀
(
USNM
PBI
_
OON
05800
)
;
Oct. 8, 1995
,
2♀
(
USNM
PBI
_
OON
05801
)
;
4♂ (
USNM
PBI
_
OON
05801
)
;
June 26, 1996
,
1♀
(
USNM
PBI
_
OON
05802
)
;
Oct. 8, 1995
, 1♂ (
USNM
PBI
_
OON
05803
)
;
Oct. 6, 1994
,
1♀
(
USNM
PBI
_
OON
05804
)
;
June 25, 1996
, 1♂ (
USNM
PBI
_
OON
05805
)
;
Feb. 7, 1996
,
1♀
(
USNM
PBI
_
OON
05806
)
;
June 26, 1996
, 1♂ (
USNM
PBI
_
OON
05807
)
;
1♀
(
USNM
PBI
_
OON
05808
)
;
1♂ (
USNM
PBI
_
OON
05808
)
;
Feb. 13, 1996
, 1♂ (
USNM
PBI
_
OON
05809
)
;
Feb. 4, 1996
,
1♀
(
USNM
PBI
_
OON
05810
)
;
Feb. 4, 1996
,
1♀
(
USNM
PBI
_
OON
05811
)
;
Feb. 7, 1996
,
1♀
(
USNM
PBI
_
OON
05812
)
;
Oct. 8, 1995
,
3♀
(
USNM
PBI
_
OON
05813
)
;
3♂ (
USNM
PBI
_
OON
05813
)
;
Oct. 6, 1994
,
1♀
(
USNM
PBI
_
OON
05814
)
;
Feb. 8, 1996
, 2♂ (
USNM
PBI
_
OON
05815
)
;
Oct. 5, 1995
, 1♂ (
USNM
PBI
_
OON
05816
)
;
1♀
(
USNM
PBI
_
OON
05816
)
;
June 21, 1996
, 1♂ (
USNM
PBI
_
OON
05817
)
;
Feb. 7, 1996
, 1♂ (
USNM
PBI
_
OON
05818
)
;
June 26, 1996
, 1♂ (
USNM
PBI
_
OON
05819
)
;
Feb. 7, 1996
, 1♂ (
USNM
PBI
_
OON
05820
)
;
Feb. 5, 1996
,
1♀
(
USNM
PBI
_
OON
05821
)
;
Feb. 4, 1996
,
1♀
(
USNM
PBI
_
OON
05823
)
;
Oct. 7, 1995
,
1♀
(
USNM
PBI
_
OON
05824
)
;
Oct. 5, 1995
,
1♀
(
USNM
PBI
_
OON
05825
)
;
1♂ (
USNM
PBI
_
OON
05825
)
;
Oct. 8, 1995
,
1♀
(
USNM
PBI
_
OON
05826
)
;
July 6, 1995
,
1♀
(
USNM
PBI
_
OON
05827
)
;
Oct. 8, 1995
, 3♂ (
USNM
PBI
_
OON
05828
)
;
Oct. 5, 1995
,
1♀
(
USNM
PBI
_
OON
26082
)
;
1♂ (
USNM
PBI
_
OON
26082
)
,
all collected by
T. Erwin
et al
.;
Tiputini Biodiversity Station
nr
Yasuni National Park
;
Erwin
transect T/1
Sta
1, 220m
, -0.63194°, -76.14417
°,
July 4, 1998
,
1♀
(
USNM
PBI
_
OON
05785
)
;
July 4, 1998
,
1♀
(
USNM
PBI
_
OON
05786
)
;
Oct. 6, 1994
,
1♀
(
USNM
PBI
_
OON
05787
)
;
July 1, 1998
,
2♀
(
USNM
PBI
_
OON
05788
)
;
1♂ (
USNM
PBI
_
OON
05788
)
;
July 1, 1998
, 1♂ (
USNM
PBI
_
OON
05789
)
;
July 4, 1998
,
1♀
(
USNM
PBI
_
OON
05790
)
;
Oct. 22, 1998
,
1♀
(
USNM
PBI
_
OON
05791
)
, all collected by T. Erwin
et al
.
Peru
:
Madre de Dios
:
Zona Reservada–Pakitza
, 1156S/7117W,
356m
,
June 1, 1992
, 1♂ (
MUSM 0501567
PBI
_
OON 38823
); 1♂ (
MUSM 0501577
PBI
_
OON 38824
), all collected by
T. Erwin
,
D. Silva.
Distribution.
This species is know from
Ecuador
and
Peru
.