Javanaria gracilipes Tanasevitch 2020
- Dataset
- On linyphiid spiders from Java, Indonesia, with the description of three new genera and four new species (Araneae: Linyphiidae)
- Rank
- SPECIES
- Published in
- Tanasevitch, Andrei V. (2020): On linyphiid spiders from Java, Indonesia, with the description of three new genera and four new species (Araneae: Linyphiidae). Revue suisse de Zoologie 127 (1): 63-74, DOI: 10.35929/RSZ.0006, URL: http://dx.doi.org/10.35929/rsz.0006
Classification
- kingdom
- Animalia
- phylum
- Arthropoda
- class
- Arachnida
- order
- Araneae
- family
- Linyphiidae
- genus
- Javanaria
- species
- Javanaria gracilipes
description
Description: Male paratype. Total length 2.20. Carapace slightly modified: its ocular part protruding forward, as shown in Fig. 6; 0.95 long, 0.65 wide, reddish pale brown. Eyes somewhat enlarged. Chelicerae 0.38 long, mastidion absent. Legs pale yellow to yellow. Leg I 4.51 long (1.25 + 0.25 + 1.15 + 1.13 + 0.73), leg IV 3.89 (1.13 + 0.25 + 0.93 + 0.98 + 0.60). Chaetotaxy 2.2.1.1. Length of spines 1 - 2.5 diameters of corresponding leg segment. Each metatarsus with a trichobothrium. TmI 0.59. Palp (Figs 15 - 20): Tibia widened distally, unmodified. Paracymbium slender, its middle part long, its distal part short and bent. Distal suprategular apophysis massive, wide, with three long and pointed processes, the distal one longest. Median membrane strongly reduced, developed as a short, narrow and curved apophysis. Embolus flat, wide at base, gradually narrowing towards needle-shaped apex. Radix strongly reduced, developed as a small, narrow outgrowth at base of embolus. Abdomen 1.25 long, 0.70 wide, white, dorsal pattern as in Fig. 5. Female. Unknown.
description
Figs 5 - 6, 15 - 20
discussion
Taxonomic remarks: See above under genus description.
distribution
Distribution: Known only from the type locality on Java, Indonesia. Range: Javanese.
etymology
Etymology: The specific epithet is a Latin noun referring to the relatively long and slender legs of the holotype.
materials_examined
Holotype: MHNG; male [sample Sar- 87 / 28]; INDONESIA, Java, West Java Province, Cibodas, environs of Botanical Garden, 1250 - 1300 m a. s. l., beating from vegetation in the low part of the garden; 27. XI. 1987; leg. C. Lienhard. Paratype: MHNG; male; collected together with the holotype.