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 Villeneuvia aestuum ( Villeneuve, 1902 ) Figs 213–216 Paralectotypes . 3 males , 1 female . Lectotype in NMBA , designated by Morge (1984: 329) . Belgium . Diagnosis. Length of body. 5.5–7.0 mm (male, female). Head. Male frons broad, dark brown.Fronto-orbital plate, ocellar triangle, face, parafacial and gena silver pruinose. Ocellar triangle grey pollinose, reaching halfway to lunule. Ocellar setae short. Antenna short, dark brown. Arista very short, enlarged on basal third, dark brown, bare. Lunule yellow. Palpus dark brown. Gena at lowest eye margin about 3 times the width of postpedicel. Oral margin very narrow and genae only narrowly separated in frontal view; vibrissae crossed (Hennig 1959, text-fig. 66a, b). Thorax. Scutum grey pollinose with 3 brown vittae, the 2 lateral ones broad. Prosternum bare. Dorsocentrals 2+4. Haltere yellow. Calypters white. Legs. Brown. Fore tibia with 1 median posterior seta. Mid tibia with 2–3 posterior setae on middle third. Hind tibia with 2 anterodorsal setae; 2–3 anteroventrals and 1 posterodorsal. Arolium and pulvillus not enlarged. Wing. Costal spine indistinct. Veins bare. Abdomen. Sternite 1 bare. Figures 201–220 Thaumasiochaeta nigriceps , paralectotype male: (201) dorsal habitus; (202) lateral habitus; (203) head in frontal view; (204) labels; Thaumasiochaeta pilitarsis , paralectotype male: (205) dorsal habitus; (206) lateral habitus; (207) head in frontal view; (208) labels; Thaumasiochaeta variegata , paralectotype male: (209) dorsal habitus; (210) lateral habitus; (211) head in frontal view; (212) labels; Villeneuvia aestuum , paralectotype male: (213) dorsal habitus; (214) lateral habitus; (215) head in frontal view; (216) labels; Xenomyia osculata , paratype male: (217) dorsal habitus; (218) lateral habitus; (219) head in frontal view; (220) labels. Scale bars: 1.0 mm. Figures 221–233. Camptotarsopoda pallipes , syntype male: (221) sternite 5; (222) cercal plate and surstyli, dorsal view; (223) epandrium, cercal plate and surstyli, lateral view; (224) aedeagus, dorsal view; (225) aedeagus, lateral view; Limnophora beckeri , syntype male: (226) sternite 5; (227) cercal plate and surstyli, dorsal view; (228) cercal plate and surstyli, lateral view; (229) aedeagus, lateral view; Limnophora bipunctata , syntype male: (230) sternite 5; (231) cercal plate and surstyli, dorsal view; (232) cercal plate and surstyli, lateral view; (233) aedeagus, lateral view. Scale bars: 0.1 mm. Figures 234–241. Limnophora discreta , male: (234) sternite 5; (235) cercal plate and surstyli, dorsal view; (236) cercal plate and surstyli, lateral view; (237) aedeagus, lateral view; Lispe elkantarae , male syntype: (238) sternite 5; (239) cercal plate and surstyli, dorsal view; (240) cercal plate and surstyli, lateral view; (241) aedeagus, lateral view. Scale bars: 234–240 = 0.1 mm. 241 = 0.05 mm. Figures 242–254. Lispoides aequifrons : (242) male aedeagus, lateral view; (243) female ovipositor, dorsal view; (244) female ovipositor, lateral view; Lispoides triplex : (245) male: aedeagus, lateral view; Spilogona hirticeps : (246) male aedeagus, lateral view; Spilogona semicinerea : (247) male aedeagus, lateral view; (248) female ovipositor, dorsal view; (249) female ovipositor, lateral view; (250) apex of female ovipositor, lateral view; Spilogona trichops : (251) female ovipositor, lateral view; (252) female tergites 6 and 7; (253) female sternites 6 and 7; Syllimnophora compressifrons : (254) male aedeagus, lateral view. Remarks. This species can be recognized by the narrowly-separated genae and crossed vibrissae; and the short and bare arista, enlarged at base. The genus is monobasic. The male and female terminalia were illustrated by Hennig (1959, text-fig. 67, plate 10 fig. 193, plate 14 fig. 282).