The Acentropinae (Lepidoptera: Pyraloidea: Crambidae) of Africa
Author
Agassiz, David J. L.
The Natural History Museum, London SW 7 5 BD
D.Agassiz@nhm.ac.uk
text
Zootaxa
2012
2012-09-21
3494
1
73
journal article
10.11646/zootaxa.3494.1.1
17277230-72bb-4500-8e53-1bd8e3ca6d74
11755334
6380783
E31EF0DC-825E-4D60-8AED-3127019CF8F0
Eoophyla accra
(
Strand, 1912
)
comb. n.
Cataclysta accra
Strand, 1912: 77
.
Argyractis dorophanes
Meyrick, 1937: 101
.
syn. n.
Eoophyla alba
Mey, 2009: 36–38
.
syn. n.
Type
locality:
Ghana
,
Accra
.
Imago (Fig. 50): Wingspan
13–18mm
. Head whitish, labial palpus shining whitish, upturned, segment 3 longer than 2; maxillary palpus conspicuous, whitish; proboscis yellowish, about half length of body. Forewing base dull fuscous towards costa, subbasal area white, median area of wing ochreous; a broad costal strigula beyond halfway white suffused pale fuscous and edged fuscous near costa; a white strigula before apex edged fuscous; a silver grey tornal spot; termen ochreous edged by dark fuscous dashes; cilia fuscous. Hindwing base white, ochreous median fascia outwardly edged fuscous; postmedian area white; a dark subterminal line, the outer line broken in middle; three terminal eye spots, 1 preceded by a silver grey spot and ochreous wedge, 2 with ochreous wedge near outside, 3 with ochreous wedge within the spot, followed by a fourth silver grey dot. Legs pale ochreous, forelegs fuscous on and below joints. Abdomen pale ochreous.
Male genitalia (Fig. 109): Uncus tapered to a blunt point; gnathos ¾ uncus; valva sub-oblong with process arising from lower part of termen bearing three specialized setae, which are sharply angled inwards at 1/3 to ¼ of their length, juxta broad, saccus with a narrow dome pointing anteriorly, aedeagus (Fig. 109a) slender simple; Segment 8 with a sclerotised plate (Fig. 109c) bearing a central spur, this plate has length similar to its width.
Female genitalia (Fig. 156): Antrum long becoming wrinkled before colliculum; corpus bursae long with signum at 1/3 comprising a plate with double sclerotised ridges.
Tympanal organs: Venulae long, widely separated, waisted near middle.
Diagnosis: Differs from other African
Eoophyla
species
in the predominantly white colour of the wings; the plate on sternum 8 of the male is of similar width to its height, with tapering sides.
Biology: Unknown.
Distribution:
Sierra Leone
,
Ghana
, Bioko Island,
Cameroon
,
Angola
, D.R.
Congo
,
Uganda
.
Material examined:
Holotype
♂
Gold Coast
,
Accra Lome
,
26.viii.1904
(
MNHB
).
CONGO
:
1♀
Brazzaville
(
TMMA
)
;
D.R.
CONGO
:
1♀
Dungu
,
Upper Uelle Dist.
1♀
Fazenda Congulu
(
BMNH
)
;
UGANDA
:
1♂
Ruwenzori Range
,
Bundibugyo
;,
Amboin Dist.
7–800m
,
12–16.April 1934
; 2 without abdomen
Ceramba
,
Bihé
,
ANGOLA
,
March 1903
;
CAMEROON
:
1♀
,
Ysabassi Dist
, 4˚N, 10˚E,
Dec. 1937
(
BMNH
)
,
1♂
2♀
Korup Park
(
RMCA
)
.