* Thyridosmylus perspicillaris (Gerstaecker, 1885)
Osmylus perspicillaris Gerstaecker, 1885: 46 . Type Locality: India (West Bengal: Darjeeling).
Indian distribution: Sikkim: [no further locality]; West Bengal: Darjeeling Dist.: Darjeeling (town) (Gerstaecker 1885: 46; Kimmins 1942: 851; Ghosh & Sen 1977: 286; Ghosh 1999: 127; Ghosh 2000a: 44; Winterton et al. 2019: 69).
World distribution: India (Gerstaecker 1885: 46; Oswald 2024a).