On the Tineidae of the Southern Arabian Peninsula and Sudan (Lepidoptera: Tineidae)
Author
Gaedike, Reinhard
text
Beiträge Zur Entomologie = Contributions to Entomology
2014
2014-12-15
64
2
193
219
https://www.contributions-to-entomology.org/article/view/1857
journal article
10.21248/contrib.entomol.64.2.193-219
0005-805X
4753614
Pachyarthra africana
sp. n.
Holotype
: , “
Sudan
,
Sinkat
,
29.x.1962
, [leg.]
S. Panelius
;” “Gen.präp.[genitalia slide] Gaedike Nr. 5984;” “
Holotypus
,
Pachayrthra africana
sp. n.
, det.
R. Gaedike
2013;”
FMNH
.
Derivatio nominis
: Named after the continent where the
holotype
was collected.
Diagnosis
(
Fig. 8
): Wingspan
12 mm
; head brush pale creamy; antennae thick, grey-brown, scapus with same coloration as head brush; labial palpi short, inside pale creamy, outside grey-brown; thorax and tegulae grey-brown; forewings nearly completely covered by grey-brown scales, only a stripe from base below cell to 2/3 yellowish brown, ending in a pale creamy dot at beginning of fringe; some light brown scales on the area before apex; hindwings dark grey.
Male genitalia
(
Fig. 39
): Uncus with two thin lobi (one of them destroyed), gnathos arms narrow, with rounded tip; tegumen band-shaped, vinculum broad, without saccus; valvae broad, first half parallel-sided, then abruptly narrower to pointed apex; inside the valvae an oblique edge from 1/2 of ventral edge to a rounded flap; basal edge more strongly sclerotised, apical half with bristled costal and ventral edge, phallus pistol-shaped, basal half with sclerotised edges, apical half deeply incised.
Female genitalia
: Unknown.
Remarks
: The new species is the first member of this genus in the Afrotropical Region. The distribution area of the genus covers the North African countries, the Near and Middle East, eastwards to
Nepal
.