Two new species of the subgenus Planempis, with a key to the species of China (Diptera: Empidoidea: Empididae) Author Wang, Jinjing Author Li, Zhu Author Yang, Ding text Zootaxa 2010 2453 42 47 journal article 10.5281/zenodo.195278 1e5ba2a4-cd21-4b61-b8fd-655baa9409d3 1175-5326 195278 Key to species (males) of the subgenus Planempis from China (partly modified from Shamshev, 2002 ) 1 Frons linear or eyes contiguous, without marginal setulae; body black ...................................................................... 2 - Frons wide, at least as wide as median ocellus, with marginal setulae; body largely yellow ........................................ ............................................................................................................................................ freyi Yang, Zhang et Zhang 2 Acr biseriate; scutellum with four sc ........................................................................................................................... 3 - Acr multiseriate; scutellum with six sc................................................................................................ mandarina Frey 3 Scutum with three black vittae; legs partly or mostly reddish yellow......................................................................... 4 - Scutum with four black vittae; legs entirely blackish brown; palpus yellow ...................................... hyalogyne Bezzi 4 Dark brown stigma of wing long and narrow; M1 and M2 incomplete, not reaching wing margin; hind tarsomere 1 with 3–4 dorsal setae; femora and tibiae nearly entirely blackish brown or mostly reddish yellow ........................... 5 - Stigma of wing absent; M1 and M2 complete, reaching wing margin; hind tarsomere 1 with 2 dorsal setae; femora and tibiae reddish yellow except hind femur brownish at middle ............................................................. ingrata Frey 5 Femora and tibiae mostly reddish yellow; abdomen partly yellow at base; cercus with dorsal arm long, finger-like... ........................................................................................................................................................ prolongata sp. nov. - Femora and tibia nearly entirely blackish brown; abdomen entirely black; cercus with dorsal arm short and thick, subtriangular ............................................................................................................................... shennongana sp. nov.