Spilogona tundrae (Schnabl, 1915)

Couri, Márcia & Pont, Adrian, 2020, Type specimens of Limnophorini (Diptera: Muscidae) deposited in the Museum für Naturkunde, Humboldt-Universität zu Berlin (Berlin, Germany), Zoologia (e 46879) 37, pp. 1-57 : 42

Spilogona tundrae (Schnabl, 1915)

Syntype. Male. Russia .

Diagnosis. Length of body. 5.0 mm (male). Head. Male holoptic. Fronto-orbital plate, ocellar triangle, face and parafacial brown. Gena reddish brown. Ocellar triangle dark brown, very short. Ocellar setae long. Eye without hairs.Antenna dark brown. Arista dark brown, short pubescent. Palpus dark brown. Gena at lowest eye margin about 1.5 the width of postpedicel. Oral margin projecting forwards. Thorax. Scutum and pleura dark brown. Acrostichals developed, in 3–4 irregular rows. Dorsocentrals 2+4. Notopleuron without setulae. Anepisternum with 2 interspatial setae. Haltere yellow. Calypters white. Legs. Dark brown. Fore tibia without a posterior seta. Mid tibia with 1–2 anterodorsal setae, 1–4 posterodorsals, 1–3 anteroventrals and 1 posteroventral. Hind tibia with 1–3 anterodorsal setae; 2–4 anteroventrals; 1–2 posterodorsals.Arolium and pulvillus short. Wing. Smoky brown. Costal spine indistinct. Abdomen. Sternite 1 bare.

Remarks.The species can be identified with the key by Hennig (1959), who illustrated the male and female terminalia (Hennig 1959: text-fig. 58b, plate 13 figs 275–276, plate 18 figs 361, 366).