Published December 31, 2015 | Version v1
Taxonomic treatment Open

Atherigona decempilosa Dike 1989

Creators

Description

Atherigona decempilosa Dike, 1989

Fig. 25

Atherigona decempilosa Dike, 1989 b: 76, figs 8–10.

Diagnosis: This species can be distinguished from others by its infuscated frontal vitta, antennae and palpi in combination with its legs having some degree of infuscation on all segments. The trifoliate process and hypopygial prominence appearing as in the redescription below and Fig. 25.

Redescription: Upon inspection of the Holotype, I found that the figures for the hypopygial prominence used in Dike (1989 a, 1989 b) were incorrect and illustrated an entirely different shape, differing from the holotype material in that the hypopygial prominence was figured as plain knoblike, where in reality it is knoblike with a pair of lateral anteriorly projecting processes. The hood of the trifoliate process was also illustrated as simplified and not figured as well-developed and without an emargination at its posteroventral edge.

Type material examined: Holotype ♂: ‘ KwaZulu­Natal: Giants Castle Res. Natal Drakensberg, S. Africa. 5800ft. [1768 m] B. & P. Stuckenberg, 18–23 Sept. 1961 ’ (NMSA; Type no. 1724).

Paratypes: KwaZulu­Natal: 4♀ same label data as holotype (NMSA).

Other material examined: SOUTH AFRICA: Free State: 2♂ Harrismith, Scotland farm, 27°58'59.5"S 29°37'09.8"E, dense Leucosedea [Leucosidea] dominated scrub, 10–12.xi.2009, A.H. Kirk-Spriggs, Malaise trap (BMSA (D) 12781, 12783); KwaZulu­Natal: 1♂ Cathedral Peak area, Forest & Grassland, 14–18.ix.1982, D. Barraclough & C. Barraclough (NMSA); 1♂ Cathedral Peak, Didima, 28°57.000'S 29°14.395'E, 1422 m, 13–16.xii.2004, M.B. Mostovski (NMSA).

Distribution: South Africa.

Notes

Published as part of Muller, B. S., 2015, Illustrated key and systematics of male South African Atherigona s. str. (Diptera: Muscidae), pp. 845 in African Invertebrates 56 (3) on page 867, DOI: 10.5733/afin.056.0301, http://zenodo.org/record/7915060

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Linked records

Additional details

Biodiversity

Collection code
BMSA , NMSA
Event date
1961-09-18 , 1982-09-14 , 2004-12-13 , 2009-11-10
Family
Muscidae
Genus
Atherigona
Kingdom
Animalia
Order
Diptera
Phylum
Arthropoda
Scientific name authorship
Dike
Species
decempilosa
Taxon rank
species
Type status
holotype , paratype
Verbatim event date
1961-09-18/23 , 1982-09-14/18 , 2004-12-13/16 , 2009-11-10/12
Taxonomic concept label
Atherigona decempilosa Dike, 1989 sec. Muller, 2015

References

  • DIKE, M. C. 1989 a. A key for the identification of Afrotropical species of the shoot-fly subgenus Atherigona of Atherigona (Diptera: Muscidae), with a description of some new species from Africa. Bulletin of Entomological Research 79: 545 - 566.