Published April 15, 2014 | Version v1
Taxonomic treatment Open

Yimbulunga foordi Wesołowska & Azarkina & Russell-Smith 2014, sp. nov.

Description

Yimbulunga foordi sp. nov.

Figs 250–256

Holotype: male, SOUTH AFRICA, KwaZulu-Natal Province, Ngoye Forest, 28°50'S: 31°40'E, on herb, 11 January 1983, leg. P.E. Reavell (NMSA26450).

Diagnosis. The species is easily separable from other Euophryinae in having a characteristic stout body form with a high carapace and by the fissident cheliceral dentition (bicuspid retromarginal tooth).

Etymology. The species is dedicated to Stefan Foord, an arachnologist from University of Venda in South Africa, who hosted the second author (G.A.) during a visit to South Africa as part of this study.

Description. Measurements. Cephalothorax: length 1.8, width 1.5, height 1.0. Abdomen: length 1.4, width 1.4. Eye field: length 1.0, anterior width 1.4, posterior width 1.5.

Male. General appearance as in Figs 250–252. Very small spider with stout body. Carapace high, eye field large, occupying more than half of carapace, delicately pitted. Eyes surrounded by black rings (except anterior medians), thoracic part dark brown, fovea short and distinct. Eyes of first row encircled by small white scales, white hairs forming tufts between anterior eyes. Some greyish hairs on carapace slopes. Clypeus moderately high, brown (Fig. 253). Chelicerae stout, with two adjacent promarginal teeth and bicuspid retromarginal tooth (Fig. 254), fang short. Sternum, labium and endites brown, chewing margins lighter. Abdomen small, rounded (as broad as long), reddish brown, dorsum covered with delicate scutum, some longer hairs on anterior edge of abdomen. Sides and venter blackish. Legs short, brown with some light scales on tibiae, spines brown, leg hairs light. Pedipalp brown, white scales on tibia and cymbium. Palpal organ with small proximal lobe on bulb, embolus thin, forming one complete coil, with tip directed towards tip of cymbium (Figs 255, 256).

Female unknown.

Distribution. The type locality only.

Notes

Published as part of Wesołowska, Wanda, Azarkina, Galina N. & Russell-Smith, Anthony, 2014, Euophryine jumping spiders of the Afrotropical Region-new taxa and a checklist (Araneae: Salticidae: Euophryinae), pp. 1-72 in Zootaxa 3789 (1) on page 70, DOI: 10.11646/zootaxa.3789.1, http://zenodo.org/record/4913880

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Linked records

Additional details

Biodiversity

Collection code
NMSA
Event date
1983-01-11
Family
Salticidae
Genus
Yimbulunga
Kingdom
Animalia
Material sample ID
NMSA26450
Order
Araneae
Phylum
Arthropoda
Scientific name authorship
Wesołowska & Azarkina & Russell-Smith
Species
foordi
Taxonomic status
sp. nov.
Taxon rank
species
Type status
holotype
Verbatim event date
1983-01-11
Taxonomic concept label
Yimbulunga foordi Wesołowska, Azarkina & Russell-Smith, 2014