Type specimens of Limnophorini (Diptera: Muscidae) deposited in the Museum für Naturkunde, Humboldt-Universität zu Berlin (Berlin, Germany)
Author
Couri, Márcia
courimarcia@gmail.
Author
Pont, Adrian
Oxford University Museum of Natural History. Parks Road, Oxford OX 1 3 PW, United Kingdom. pont. muscidae @ btinternet. com
text
Zoologia
2020
e 46879
2020-08-28
37
1
57
http://dx.doi.org/10.3897/zoologia.37.e46879
journal article
10.3897/zoologia.37.e46879
1984-4689
6995FEC3-00D4-48C4-97D9-93FB9435B912
Spilogona nobilis
(
Stein, 1898
)
Syntypes
.
2 males
.
U.S.A.
Diagnosis. Length of body.
5.3 mm
(male). Head. Male frons intermediate, about one-fourth of head-width. Fronto-orbital plate, face, parafacial and gena brown, silver pollinose from certain angles. Ocellar triangle brown, very short. Ocellar setae very short. Eye with sparse hairs. Antenna dark brown. Arista dark brown, short pubescent. Palpus dark brown. Gena at lowest eye margin about the same width as postpedicel. Oral margin not projecting forwards. Thorax. Scutum and pleura uniformly shiny dark brown. Acrostichals fine, in irregular rows. Dorsocentrals 2+4. Notopleuron without setulae. Anepisternum without interspatial seta. Haltere yellow. Calypters white. Legs. Brown. Fore tibia without a posterior seta. Mid tibia with 2 posterior setae on middle third; without anterodorsal and anteroventral. Hind tibia with 3 anterodorsal setae; 2 anteroventrals on apical third; without posterodorsal. Arolium and pulvillus not enlarged. Wing. Costal spine indistinct. Abdomen. Sternite 1 bare.
Figures 141–160.
Spilogona leucogaster
, syntype female of
Limnophora nitidifrons
: (141) dorsal habitus;(142) lateral habitus;(143) head in frontal view; (144) labels;
Spilogona parvimaculata
, holotype male: (145) dorsal habitus; (146) lateral habitus; (147) head in frontal view; (148) labels;
Spilogona scutulata
, syntype male of
Limnophora signata
: (149) dorsal habitus; (150) lateral habitus; (151) head in frontal view; (152) labels;
Spilogona trichops
, paralectotype male:(153) dorsal habitus; (154) lateral habitus; (155) head in frontal view; (156) labels;
Spilogona varsaviensis
, syntype male of
Limnophora glauca
: (157) dorsal habitus; (158) lateral habitus; (159) head in frontal view; (160) labels. Scale bars: 1.0 mm.
Remarks. The species can be identified with the keys to
Spilogona
by
Huckett (1932
, as subgenus of
Limnophora
) and by
Huckett (1965)
.