Syneches stigmaticalis Bezzi

Menezes, Isis Sá & Ale-Rocha, Rosaly, 2016, Revision of the Amazonian species of Syneches Walker (Diptera, Hybotidae, Hybotinae), Zootaxa 4103 (5), pp. 401-442 : 428-429

publication ID

https://doi.org/ 10.11646/zootaxa.4103.5.1

publication LSID

lsid:zoobank.org:pub:4511286D-451E-4C2B-9CE3-5D7621E7DEDF

DOI

https://doi.org/10.5281/zenodo.6088615

persistent identifier

https://treatment.plazi.org/id/03CD87D9-9E32-3A33-6DCB-2B50FCB854D1

treatment provided by

Plazi

scientific name

Syneches stigmaticalis Bezzi
status

 

Syneches stigmaticalis Bezzi View in CoL

( Fig. 122 View FIGURE 122 )

Syneches stigmaticalis Bezzi, 1909: 316 View in CoL ; Collin, 1933: 28 (citation); Smith 1967: 10 (catalog); Rafael & Ale-Rocha, 1995: 537, figs 36–39 and 63 (review); Yang et al., 2007: 313 (catalog).

Diagnosis. Small (about 3.2 mm length) and dark brown. Antenna yellow; scape very small; palpus yellow. Scutum high, rounded, dark brown to black, with grey pruinescence on lateral, anterior and posterior margins, central area of scutum with brown pruinescence; postpronotal lobe and postalar callus yellow; prosternum narrow. Abdomen dark brown. Legs yellow except distal half of hind femur brown; hind femur slender. Wing ( Rafael & Ale-Rocha 1995, fig. 63) lightly brown, pterostigma quadrangular located at end of R1 and dark brown small stain on apex of cell r1.

Material examined. BOLIVIA. Beni, Rurrenabaque, W.M. Mann, Mulford, Bio. Expl., 22.xi.1921 (31 ♂, 26 ♀, USNM).

Geographical distribution. Bolivia ( Fig. 122 View FIGURE 122 ).

Comments. The specimens observed, in general way, are lighter than the specimen described by Bezzi (1909).

This species is similar to S. striatus sp. nov. by the high and rounded scutum, quadrangular pterostigma located at the end of R1 and small brown stain on apex of cell r1, but can be differentiated from it by the yellow legs with distal 1/2 of femur brown, and features of the male terminalia.

USNM

Smithsonian Institution, National Museum of Natural History

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Diptera

Family

Hybotidae

Genus

Syneches

Loc

Syneches stigmaticalis Bezzi

Menezes, Isis Sá & Ale-Rocha, Rosaly 2016
2016
Loc

Syneches stigmaticalis

Rafael 1995: 537
Smith 1967: 10
Collin 1933: 28
Bezzi 1909: 316
1909
GBIF Dataset (for parent article) Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF