On linyphiid spiders from Java, Indonesia, with the description of three new genera and four new species (Araneae: Linyphiidae)
Author
Tanasevitch, Andrei V.
text
Revue suisse de Zoologie
2020
2020-06-04
127
1
63
74
http://dx.doi.org/10.35929/rsz.0006
journal article
112237
10.35929/RSZ.0006
aaa42bc0-36c8-4e68-b62d-127535033b14
0035-418
5743519
FE0535B0-749B-4DBC-BA58-DF05F62EA77A
Javagone maribaya
sp. nov.
Figs 1-4
,
10-14
Holotype
:
MHNG
;
male
[sample 20a];
INDONESIA
,
Java
,
West Java Province
,
22 km
NE of Bandung
,
Maribaya
, hand collecting;
27.VII.1984
; leg.
J. Robert.
Etymology:
The specific epithet is a name in apposition referring to the
type
locality, the Maribaya Nature Area,
Java
,
Indonesia
.
Description:
Male
holotype
. Total length 1.64. Carapace unmodified, as in
Figs 1-4
, 0.75 long, 0.63 wide, pale brown. Eyes slightly enlarged, as in
Figs 3-4
. Chelicerae 0.30 long, mastidion absent. Legs yellow to pale yellow. Leg I 3.16 long (0.90 + 0.23 + 0.78 + 0.75 + 0.50), leg IV 3.20 (0.90 + 0.20 + 0.85 + 0.80 + 0.45). Chaetotaxy 1.1.1.1. Length of spines 1-2 diameters of corresponding leg segment. Each metatarsus with a trichobothrium. TmI 0.31. Palp (
Figs 10-14
): Tibia short, slightly widening distally. Paracymbium relatively large, L-shaped, hooked apically. Distal suprategular apophysis short, linguiform, rounded distally. Median membrane reduced. Convector massive, complex, boat-shaped, its largest lobe directed distad and covering embolus. Embolus relatively thin, semi-looped, with a membranous edge on inner side. Radix very small, triangular. Abdomen 1.05 long, 0.63 wide, pale grey, almost white, with slightly darkened end, as shown in
Fig. 1
.
Female
. Unknown.
Taxonomic remarks:
See above under genus description.
Distribution:
Known only from the
type
locality on
Java
,
Indonesia
.
Range:
Javanese.