Lynx spiders from Xishuangbanna, Yunnan, China (Araneae: Oxyopidae)
Author
Li, Guo Tang Shuqiang
text
Zootaxa
2012
3362
1
42
journal article
10.5281/zenodo.246362
5c3bd24a-8cbb-4f48-b483-5911e1f7cf5f
1175-5326
246362
Hamataliwa menglunensis
sp. nov.
Figs 8–9
Type
material
(
CHINA
:
Yunnan
, Xishuangbanna, Mengla County, Menglun Town, Menglun Nature Reserve, leg. G. Zheng, canopy fogging):
Holotype
:
1 Ƥ, Secondary tropical seasonal moist forest (
N21º54.390'
,
E101º16.811'
,
612 m
),
10 August 2007
(IZCAS-Ar. 19017).
Paratypes
:
5 Ƥ, same data as
holotype
(IZCAS-Ar. 19018–19022); 2 Ƥ, Primary tropical seasonal rainforest (
N21º54.725'
,
E101º13.261'
,
734 m
),
8 August 2007
(IZCAS-Ar. 19023–19024).
Etymology.
The specific name is an adjective referring to the
type
locality: Menglun Town.
FIGURE 8.
Hamataliwa menglunensis
sp. nov.
A Habitus, dorsal, B
Epigynum
, ventral; C Vulva, dorsal. Scale bars: A = 1.0 mm; B–C = 0.1 mm.
Diagnosis.
This species is similar to
H. foveata
sp. nov.
, the differences are discussed in the diagnosis of
H. foveata
sp. nov.
Description. Female
(
holotype
): Total length 5.40. Prosoma 2.15 long, 1.80 wide; opisthosoma 3.30 long, 1.50 wide. Carapace light yellowish brown with grayish black stripes. Ocular area grayish black with grayish, white scales. Eye measurements: AME 0.09, ALE 0.21, PME 0.17, PLE 0.18, AME-AME 0.10; AME-ALE 0.06; PME-PME 0.22; PME-PLE 0.29. Eye row width measurement: I 0.25, II 0.60, III 1.05, IV 0.56. Clypeus height 0.36. Sternum light yellow, marginally brown; chelicera yellow; labium and endites grayish brown, chelicera with 2 pro- (1 large, 1 small) and 1 large retromarginal teeth. Legs grayish brown. Leg measurements: I 9.10 (2.60, 3.30, 2.20, 1.00); II 8.35 (2.30, 3.10, 2.05, 0.90); III 6.30 (1.90, 2.20, 1.50, 0.70); IV 6.50 (2.00, 2.10, 1.65, 0.75), leg formula: 1243. Opisthosoma dorsally with longitudinal, wide, yellowish white markings; laterally with dark grayish brown stripes; ventrally with grayish black marking mesally.
Epigynum
(
Figs 8
B–C, 9A–B).
Epigynum
wider than long, copulatory openings at the anterior part; copulatory ducts twisted, spermatheca slightly thicker than copulatory ducts.
Male:
Unknown.
Variation.
Total length: Ƥ 5.20–6.50 (n=8).
Distribution.
China
(Yunnan).