Two new species of Solenysa Simon, 1894 (Araneae: Linyphiidae) from Japan
Author
Tu, Lihong
Author
Ono, Hirotsugu
Author
Li, Shuqiang
text
Zootaxa
2007
1426
57
62
journal article
10.5281/zenodo.175746
e13edd8d-ca05-4b4f-af6b-c4bc71e41bb7
1175-5326
175746
Solenysa partibilis
sp. nov.
(
Fig. 2
)
Solenysa melloteei
Oi, 1960
: 153
, figs 52–54. (misidentification).
Type
material.
Male
holotype
(NSMT-Ar. 2776), with label: Mt. Ibuki (
35.20o N
,
136.20o E
), Shiga Prefecture, Honshu,
Japan
, coll. Ryoji Oi,
11. XI. 1957
.
Etymology.
The specific name comes from the Latin
partibilis
(divided) in reference to the deeply divided third branch of lamella characteristica of male palp.
Diagnosis.
The male of
Solenysa partibilis
sp. nov.
is diagnosed by the reduced second branch of lamella characteristica and the bifurcated third branch (
Fig. 2
D). The female is unknown.
Description of male
holotype
.
The new species with typical
Solenysa
appearance (
Tu & Li, 2006b: figs 21–22
). Chelicera with four promarginal and three retromarginal teeth. For additional somatic characters see the description of the genus
Solenysa
(
Tu & Li, 2006b
).
Male palp (
Figs 2
A–C). Tibia, cymbium, paracymbium,
Solenysa
tegular triangle, and embolic division generally as in
S. reflexilis
sp. nov.
Lamella characteristica second one (LC2) dragging backwards, then folded back and suddenly reduced; third one (LC3) deeply divided, both long finger-shaped, posterior one well-sclerotized. Terminal apophysis characterized by large bowl-shaped terminal sclerite located between anterior and posterior terminal apophyses; anterior terminal apophysis reduced to small apophysis; posterior one fingershaped and bifid.
Female.
Unknown.
Distribution
.
Japan
(Honshu).