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
Coryssocnemis monagas
Huber, 2000
Figs 165
,
169–171
, 1037
Coryssocnemis monagas
Huber, 2000: 251
, figs
1001–1004
(♂).
Note
This species was described from a single male specimen from
Venezuela
,
Monagas
, “
27 km
SW Caripe” [approximately
10.08° N
,
63.63° W
]. The new material listed below was included in a vial with numerous
paratypes
of
Carupania tarsocurvipes
González-Sponga, 2003
(=
Coryssocnemis
t
.; see above). The specimens in that vial originate from two neighboring localities ~
100 km
NE of the type locality of
C. monagas
: Playa Pui Pui and Playa Medina. It
is unclear if both species were found at both localities, or if each species was found at only one of the two places.
New record
VENEZUELA
–
Sucre
•
3 ♂♂
,
6 ♀♀
, misidentified
paratypes
of
Carupania tarsocurvipes
,
MIZA
105817 (separated from
MAGS 1436
;
3 ♂♂
,
4 ♀♀
) and
ZFMK
(Ar 21855;
2 ♀♀
),
Playa Pui Pui
Figs 157–164.
Coryssocnemis guacharo
Huber
sp. nov.
; from Monagas, near Cueva del Guácharo (type locality; ZFMK Ar 21853).
157–159
. Left palpal tarsus and procursus, prolateral, dorsal, and retrolateral views (arrow: ventral femur apophysis).
160–162
. Left genital bulb, prolateral, dorsal, and retrolateral views.
163
. Male chelicerae, frontal view.
164
. Cleared female genitalia, dorsal view. Scale lines: 0.3 mm.
Fig. 165.
Coryssocnemis monagas
Huber, 2000
; from Sucre, “Playa Puipui y Playa Medina” (ZFMK Ar 21855), cleared female genitalia, dorsal view. Abbreviation: pp =pore plate. Scale line: 0.3 mm.
Figs 166–171.
Coryssocnemis
Simon, 1893
; epigyna, ventral views, and cleared female genitalia, ventral and dorsal views.
166–168
.
C. guacharo
Huber
sp. nov.
; from Monagas, near Cueva del Guácharo (type locality; ZFMK Ar 21853).
169–171
.
C. monagas
Huber, 2000
; from Sucre, “Playa Puipui y Playa Medina” (ZFMK Ar 21855).
[
10.698° N
,
62.968° W
] and
Playa Medina
[
10.715° N
,
63.010° W
] (“Playa Puipui y Playa Medina”), at sea level,
7 Jan. 1999
(
A.R. Delgado, M
.
García, M.A
.
González S.
,
M.A. González D.
).
Description of female
In general similar to male but femora without spines. Tibia
1 in
five females: 3.9–5.1 (mean 4.6). Epigynum (
Fig. 169
) anterior half light brown plate, posterior half whitish with pair of internal structures visible through cuticle, posterior margin heavily sclerotized protruding rim with pair of shallow pockets; posterior plate short and narrow. Internal genitalia (
Figs 165
,
170–171
) with sclerotized arc; pore plates in vertical position.
Distribution
Known from the Venezuelan states
Monagas
and
Sucre
(Fig. 1037).