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Two new species and one new subspecies of Gomphidae from southwestern China, with descriptions of larvae and distribution records (Anisoptera)

1996; Societas Internationalis Odonatologica; Volume: 25; Issue: 3 Linguagem: Inglês

0375-0183

Bin Yang, Dora Davies,

Freshwater macroinvertebrate diversity and ecology

Anisogomphus resortus sp.n. (holotype i: Omeishan, Sichuan, 10-VI-1993), Davidius davidi yunnanensis ssp.n. (holotype 6: Lijiang, Yunnan, 19-V1I-1993) and Stylogomphus lawrenceae sp.n. (holotype S, allotype S: Jiangcheng Co., Yunnan, 24/31-V-1993) are described and illustrated. Holotypes are deposited at IZAS, paratypes were shared between IZAS and CUMZ. – The hitherto unknown larvae are described (mainly from exuviae) for Burmagomphus divaricatus Lieft., Sinogomphus scissus Needham and Merogomphus chaoi Yang & Davies. – Phaenandrogomphus tonkinicus Fraser is for the first time reported from China, and records are given for 6 spp. from new areas of SW China.