A revision of the genus Pochyta Simon, with descriptions of new species (Araneae: Salticidae: Thiratoscirtina)
Author
Wesołowska, Wanda
0000-0002-4411-1058
Department of Biodiversity and Evolutionary Taxonomy, University of Wrocław, Przybyszewskiego 65, 51 - 148 Wrocław, Poland helena. wesolowska @ uwr. edu. pl; https: // orcid. org / 0000 - 0002 - 4411 - 1058
helena.wesolowska@uwr.edu.pl
Author
Szűts, Tamás
0000-0001-8954-0641
Department of Ecology, University of Veterinary Medicine Budapest, Rottenbiller u. 50, Budapest, 1077, Hungary szuts. tamas @ univet. hu; https: // orcid. org / 0000 - 0001 - 8954 - 0641
szuts.tamas@univet.hu
text
Zootaxa
2021
2021-10-13
5052
1
1
41
journal article
4035
10.11646/zootaxa.5052.1.1
88310031-a45c-46f3-b273-2216c818ac22
1175-5326
5565881
8D10E5AA-95AA-43A7-900E-9B7BD08956B4
Pochyta tendicula
sp. n.
Figs 137–143
Type material.
Holotype
, male:
GABON
:
Ngouniené
,
Waka Natural Park
,
1°08’S
11°09’E
,
420 m
a.s.l.
, botanical garden,
17–20.VI.2007
, leg.
W. Maddison
, D.
de Bakker, M
. Bodner (
BBM
).
Diagnosis.
The palpal organ of this species is similar to that in
P. fastibilis
, but differs by the form of the tibial apophysis, which is single in
P. tendicula
sp. n.
, whereas in the latter species it has an additional dorsal process (compare
Fig. 143
with
Fig. 34
). These species may be easily distinguished by the shape of the cheliceral fang, which is simple and lacks lateral modifications in
P. tendicula
vs with lateral triangular apophyses in
P. fastibilis
(compare
Fig. 140
with
Fig. 30
).
FIGURES 137–139.
Pochyta tendicula
sp. n.
male holotype. 137 habitus, dorsal view; 138 first leg; 139 palpal organ, ventral view.
Etymology.
The specific name is a noun in apposition, the Latin word “tendicula” means loop and refers to the course of the embolus.
Description.
Male.
Measurements. Cephalothorax: length 2.4, width 1.9, height 1.1. Eye field: length 1.3, anterior width 1.8, posterior width 1.6.Abdomen: length 2.2, width 1.3. General appearance as in
Fig. 137
. Carapace high, brown, darkening at edges, clothed in short colourless hairs, on foveal area some white hairs. Eyes large, surrounded with black rings, with fawn hairs and some long bristles near eyes. Chelicerae large, brown, with single retromarginal tooth and two teeth on promargin (
Fig. 140
). Mouthparts brown, with whitish tips, sternum light brown. Abdomen ovoid, greyish-beige, with pair of rounded dark grey patches and several whitish chevrons on posterior half. Venter grey. Spinnerets greyish. Sparse brown bristles on abdominal dorsum. Legs yellowish-brown, only first pair longer than others, with darker distal segments. Leg hairs and spines brown. Patella I with single prolateral spine, tibia ventrally with 2-2-2-2 long spines, metatarsus ventrally 2-2-2 and some additional shorter spines on both sides (
Fig. 138
). Row of short sharp bristles along ventral surface of femur I. Pedipalps slender, brown, hairy. Retrolateral tibial apophysis short, bulb small, rounded, embolus long, coiled, forming a loop (
Figs 139
,
141, 142
).
FIGURES 140–143.
Pochyta tendicula
sp. n.
male holotype. 140 chelicera; 141 palpal organ, ventral view; 142 palpal organ, ventroateral view; 143 palpal organ, lateral view.
Female
unknown.
Distribution.
Known only from
type
locality.