Abstract
The following two species of Syneches from Vietnam belonging to the S. signatus species-group are described as new to sci-ence: Syneches apicalis sp. nov. and S. basalis sp. nov. A key to the known species of this group from Vietnam and China is presented.References
Bezzi, M. (1904) Empididi Indo-Australiani raccolti dal signor L. Biro. Annales Historico-Naturalies Musei Nationalis Hungarici, 2, 320–361.
Bezzi, M. (1912) Rhagionidae et Empididae ex Insula Formosa a Clar. H. Sauter Missae. Annales Historico-Naturalies Musei Nationalis Hungarici, 10, 442–495.
Bigot, J.M.F. (1859) Dipterorum aliquot nova genera. Revue et Magasin de Zoologie Pure Appliquée, (2)11, 305–315.
Chvála, M. (1983) The Empidoidea (Diptera) of Fennoscandia and Denmark. II. General Part. The families Hybotidae, Atelestidae and Microphoridae. Fauna Entomologica Scandinavica, 12, 1–279.
Chvála, M. & Kovalev, V.G. (1989). Family Hybotidae. In: Soós, A. & Papp, L. (eds.). Catalogue of Palaearctic Diptera, Volume 6. Elsevier Science Publishers & Akademiai Kiado, Amsterdam & Budapest, pp. 174–227.
Frey, R. (1938) Hybotinen (Dipt., Empididae) von Formosa und den Philippinen. Notulae Entomologicae, 18, 52–62.
McAlpine, J.F. (1981) Morphology and terminology - adults. In: McAlpine, J.F., Peterson, B.V., Shewell, G.E., Teskey, H.J., Vockeroth, J.R. & Wood, D.M. (coord.). Manual of Nearctic Diptera. Vol. 1. Agriculture Canada Monograph No. 27, pp. 9–63.
Melander, A.L. (1928) Diptera, Fam. Empididae. In: Wytsman, P. (ed.). Genera Insectorum, 1927. Fasc. 185. Louis Desmet-Verteneuil, Bruxelles. 434 pp.
Saigusa, T. (1964) Taxonomic studies of Empididae from the Ryukyus. I (Diptera: Brachycera). Kontyû, 32(1), 151–166.
Sinclair, B.J. (2011) Revision of Fijian Syneches (Diptera: Empidoidea: Hybotidae), with a reassessment of the genus. The Canadian Entomologist, 143, 358–369.
Sinclair, B.J. & Cumming, J.M. (2006) The morphology, higher-level phylogeny and classification of the Empidoidea (Diptera). Zootaxa, 1180, 1–172.
Smith, K.G.V. (1975) Family Empididae. In: Delfinado, M.D. and Hardy, D.E. (eds.). A catalog of the Diptera of the Oriental region. Vol. 2. The University Press of Hawaii, Honolulu, pp. 185–211.
Smith, K.G.V. (1989) 43. Family Empididae. In: Evenhuis, N.L. (ed.). Catalog of the Diptera of the Austrasian and Oceanian Regions. Bishop Museum Press and E. J. Brill, Honolulu, pp. 382–392.
Steyskal, G.C. & Knutson, L.V. 1981. Empididae. In: McAlpine, J.F., Peterson, B.V., Shewell, G.E., Teskey, H.J., Vockeroth, J.R., & Wood, D.M. (coord.). Manual of Nearctic Diptera. Vol. 1. Agriculture Canada Monograph No. 27, pp. 607–624.
Woodley, N.E. (1989) Phylogeny and classification of the “orthorrhaphous” Brachycera. In: McAlpine, J.F. & Wood, D.M. (eds.). Manual of Nearctic Diptera. Vol. 3. Agriculture Canada Monograph No. 32, pp. 1371–1395.
Yang, D. & Yang, C.K. (2004) Diptera, Empididae, Hemerodromiinae Hybotinae. Fauna Sinica Insecta, Vol. 34. Science Press, Beijing, 329 pp.
Yang, D., Zhang, K.Y., Yao, G. & Zhang, J.H. (2007) World catalog of Empididae (Insecta: Diptera). China Agricultural University Press, Beijing, 599 pp.