On Venezuelan pholcid spiders (Araneae, Pholcidae)
Author
Huber, Bernhard A.
33607F65-19BF-4DC9-94FD-4BB88CED455F
Zoological Research Museum Alexander Koenig, Bonn, Germany.
b.huber@leibniz-zfmk.de
Author
Villarreal, Osvaldo
679C385E-B068-4351-9D2F-97753E534C26
Museo del Instituto de Zoología Agrícola, Universidad Central de Venezuela, Maracay, Venezuela. & Museu Nacional / UFRJ, Rio de Janeiro, Brazil.
osvaldovillarreal@gmail.com
text
European Journal of Taxonomy
2020
2020-10-01
718
1
317
journal article
10.5852/ejt.2020.718.1101
4069574
F9E9A91E-488C-4DB1-9361-E788E9AC5BC1
Carapoia paraguaensis
González-Sponga, 1998
Figs 102–105
, 1030, 1036
Carapoia paraguaensis
González-Sponga, 1998: 19
, figs 1–10 (♂
♀
).
Carapoia paraguaensis
–
Huber 2000: 240
, figs 947–954; 2005b: 555, figs 67–72, 89–90, 96; 2018: fig. 741. —
Carvalho
et al.
2017: 13
.
Type
material
VENEZUELA
–
Bolívar
•
2 ♂♂
,
2 ♀♀
,
2 juvs
types (see Notes below),
MIZA 105736
(
MAGS 1178
), “
río Carapo, en la base del tepui Guaiquinima
” [
5.728° N
,
63.534° W
],
480 m
a.s.l.
,
17 Feb. 1990
(
L. Sanabria
,
M.A. González S.
); examined
.
New records
VENEZUELA
–
Bolívar
•
4 ♂♂
,
ZFMK
(Ar 21840), and
2 ♂♂
in pure ethanol,
ZFMK
(Ven18-171),
La Neverita
(
8.0970° N
,
62.6727° W
),
225 m
a.s.l.
,
13 Nov. 2018
(
B.A. Huber
,
O. Villarreal M.
)
•
1 ♀
,
CAS
(separated from 9027301),
Río Caura
,
Campamento Cecilia Magdalena
[approximately
6.3° N
,
64.5° W
,
250 m
a.s.l.
],
12 Apr. 1957
(collector
not
given). –
Delta Amacuro
•
8 ♂♂
,
1 ♀
,
1 juv.
,
ZFMK
(Ar 21839), and
1 ♂
,
3 ♀♀
in pure ethanol,
ZFMK
(Ven18-166),
between El Triunfo and Piacoa
(
8.5285° N
,
62.2958° W
),
75 m
a.s.l.
,
12 Nov. 2018
(
B.A. Huber
,
O. Villarreal M.
)
.
Notes
Contrary to the original description, the
holotype
is
not
physically separated from the
paratypes
; the specimens above are thus treated as ‘types’. The two males in the type vial appear indistinguishable, so there is currently no need to designate a
lectotype
. However, in addition to the two females of
C. paraguaensis
, the vial contains three females of
Mesabolivar spinosus
(
González-Sponga, 2005
)
. The original drawings of the female were made from correctly identified specimens.
Figs 102–105.
Carapoia paraguaensis
González-Sponga, 1998
; live males and females from Delta Amacuro, between El Triunfo and Piacoa. Note sexual color dimorphism.
Distribution
Widespread in the
Guyana
Highlands of eastern
Venezuela
,
Guyana
, and northern
Brazil
(Fig. 1036; see also Huber 2018: fig. 741). The two 2018 records above mark the most northern localities of this species known so far. The species has
not
been documented from north of the Orinoco River.
Natural history
This species was found in strongly curved, sometimes almost globular webs, close to the ground but exposed rather than hidden in protected spaces.