Published December 4, 2017 | Version v1
Taxonomic treatment Open

Devendra pumilus

Description

Devendra pumilus (Simon, 1898)

Figures 9D, E, 11, 14

Campostichomma pumilus SImOn, 1898A: 8 (MAlE hOlOtypE FrOm KAndy, SrI LAnkA, dEpOsItEd In MNHN 18298, ExAmInEd). Devendra pumila, LEhtInEn 1967: 228 (trAnsFEr tO Devendra).

D. pumilus, WSC 2017.

Diagnosis. Males of D. pumilus can be diagnosed from males of other Devendra species in having the palpal tibia with the retrolateral cuticular projection sub-basal, nearly as long as the tibia, surmounted with a large, arrowshaped spine, the embolus attenuate (Fig. 11A, C) and the median apophysis with a large lobe extending proximad of its joint with the tegulum (Fig. 11A–C).

DesCription. Male (holotype, MNHN 18298): Total length 3.90. Markings typical for genus, as in Fig. 9D. Carapace 2.10 long, 1.55 wide, 0.80 high; clypeus 0.03 high. Eye diameters: AME 0.12, ALE 0.18, PME 0.12, PLE 0.20. Chelicerae 0.70 long; sternum 1.10 long, 0.80 wide; labium 0.35 long, palpal coxae 0.64 long. Spination as in genus description. Leg measurements (Femur + Patella + Tibia + Metatarsus + Tarsus = [Total]): I: 1.60 + 0.70 + 1.50 + 1.40 + 0.90 = 6.10; II: 1.40 + 0.70 + 1.15 + 1.20 + 0.80 = 5.25; III: 1.30 + 0.70 + 1.00 + 1.35 + 0.80 = 5.15; IV: 1.70 + 0.70 + 1.50 + 2.20 + 1.00 = 7.10. Leg formula 4123. Palp: tibia almost the same length as cymbium, RTA at base of tibia, RTA as long as tibia, with an elongated sclerotized projection with sharply pointed apex (Fig. 11A, B); cymbium tapering gradually to base; oval tegulum (Fig. 11A–C); MA S-shaped, with central origin (Fig. 11A); elongated, hyaline conductor (Fig. 11A); embolus convex, gradually tapering to pointed apex (Fig. 11A).

Female. Unknown.

Material examined. Only the type.

Distribution. Known only from the type locality at Kandy in Sri Lanka (Fig. 14).

Notes

Published as part of Polotow, Daniele & Griswold, Charles, 2017, Cleaning old cabinets: revealing the taxonomy of Sri Lankan wolf spiders (Araneae, Udubidae and Zoropsidae), pp. 51-74 in Zootaxa 4362 (1) on pages 67-68, DOI: 10.11646/zootaxa.4362.1.3, http://zenodo.org/record/1076176

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Linked records

Additional details

Biodiversity

Scientific name authorship
Simon
Kingdom
Animalia
Phylum
Arthropoda
Order
Araneae
Family
Zoropsidae
Genus
Devendra
Species
pumilus
Taxon rank
species
Taxonomic concept label
Devendra pumilus (Simon, 1898) sec. Polotow & Griswold, 2017

References

  • LEhtInEn, P. T. (1967) ClAssIFIcAtIOn OF thE crIbEllAtE spIdErs And sOmE AllIEd FAmIlIEs, wIth nOtEs On thE EVOlutIOn OF thE subOrdEr ArAnEOmOrphA. Annales Zoologici Fennici, 4, 199 - 468.