Oxysarcodexia Townsend, 1917 (Diptera: Sarcophagidae) - a centennial conspectus
Author
Souza, Carina Mara De
carina_mara@yahoo.com.br
Author
Pape, Thomas
tpape@snm.ku.dk
Author
Thyssen, Patricia Jacqueline
carina_mara@yahoo.com.br
text
Zootaxa
2020
2020-08-31
4841
1
1
126
journal article
8542
10.11646/zootaxa.4841.1.1
18306272-d3ad-494e-a630-cf9f40132d2f
1175-5326
4405603
F55A3BE7-673C-4D46-9FC4-D5B5C7041DC0
Oxysarcodexia catica
Souza & Buenaventura, 2016
(
Figs 63–65
)
Oxysarcodexia catica
Souza & Buenaventura, 2016: 116
;
Colombia
,
Antioquia
,
Medellín
, Pajarito.
Holotype
male in CE-TdeA.
Diagnosis.
Male. Length
7.3 mm
. Postocular plate with golden pollinosity. Ocellar bristles well developed. Thorax with golden pollinosity. Three well-differentiated post-sutural dorsocentral bristles. Apical scutellar bristles present. Legs dark brownish. Abdomen with golden and silvery pollinosity, T5 with golden pollinosity. T1+−3 with 2 pairs of lateral marginal bristles, T4 with 1 pair of median marginal and 3 pairs of lateral marginal bristles. ST5 with deep median cleft with margins almost parallel and with pilosity. Cercus straight in lateral view, with pointed apex. Cerci with distal third narrower than middle part in posterior view; parallel. Pregonite and postgonite both with expanded base, gradually narrowing to apex, which is darker than base. Distiphallus with smooth ventroapical margin, rounded apex, lateral expansions, straight dorsal outline, lateral lobes and a dorsoapical “fold” (hoodshaped juxta). Vesica symmetrical; distal lobes well developed, flattened, square, sclerotized, with micro-spines on both dorsal and ventral surfaces.
Remarks.
See under
O. ariozanoi
sp. n.
and
O. augusta
. Female unknown.
Distribution.
NEOTROPICAL.
Colombia
.
Biology.
The
holotype
was collected using a Van Someren-Rydon trap baited with
chicken
viscera and fish heads, placed in an elevated site (
1,800–2,000 m
.a.s.l.) of a semi-urban/rural area surrounded by pastures and some shrub remains, as described in
Ramírez-Mora
et al.
(2012)
.
Type material examined.
[
Holotype
♂
]
COLOMBIA
,
Antioquia
,
Medellín
,
Pajarito
,
06º17’10.7″N
75º36’43.7″W
,
1.929 m
, 16.2 ºC, 14:15h, TVSR [
Van Someren Rydon trap
], 19-ene-11, M13P1,
I. Cadavid
,
A
.
Varela, C
. Rave, Leg [
CE-TdeA
]
.