【摘要】 <正> 四川省网螱属(Reticulitermes)种类较为丰富,Snyder(1923)发表黑胸网螱(宜宾)R.chinensis;夏凯龄、范树德(1964)记载重庆有大头网螱R.grandis Hsia et Fan分布;蔡邦华、黄复生(1977)发表尖唇网螱R.aculabialis(成都),同时,还记载重庆有黄胸网螱R.speratus(Kolbe)分布;蔡、黄(1980)记载峨嵋山、西昌有黄胸网螱R.speratus(Kolbe),另峨嵋山还有黑胸网螱、尖唇网螱。高道蓉等鉴定了网慰属一新种:峨嵋网慰R.emeia(峨嵋山),另记载峨嵋山还有肖若网螱R.affinis Hsia et Fan、黄肢网螱R.flaviceps(Oshima),尖唇网螱、黑胸网螱。更多还原

【Abstract】 The present paper deals with the genus Reticulitermes of Sichuan province. There are thirteen species altogether, among them ten species are already known : 1. Reticulitermes affinis Hsia et Fan; 2. R. flaviceps (Oshima); 3. R. grandis Hsia et Fan; 4. R. aculabialis Tsai et Hwang; 5. R. chinensis Snyder; 6. R, emeia Gao et al.; 7. R. hunanensis Tsai et Peng; 8. R. leptomandibularis Hsia et Fan; 9. R. labralis Hsia et Fan; 10. R. yingdeensis Tsai et Li. The remaining three species are considered as new to science.Description of three new species.1. Reticulitermes altus Gao et al., sp. nov.Reticulitermes altus, new species, comes close to R. affinis Hsia et Fan, but differs as follows, its size slightly smaller, head slight constricted behind antennae, the mandibles with outer margin bulging at base and slightly shorter, antennae usually with 17 segments, the middle concave of the anterior margin of the pronotum slightly broader and deeper.Type locality. Dechang, Sichuan Province, alt. 1630 M., soldiers (holotype and paratype), workers collected from dead stump by Goug Anhu and Gao Shuilin, 1981, I.2. Reticulitermes gulinensis Hsia, Gao et al., sp. nov.The soldier of Reticulitermes gulinensis, new species, comes close to R, huapingensis Li, but differs as follows : its head length to base of mandibles longer, 2.24-2.45 mm, average 2.31 mm (R, huapingensis Li, 1.83-2.21 mm, average 2.02 mm), antennae with 17-18 segments, commonly 18, labrum with paratermi-nal setae; in being moderately hairy on the margins of the pronotum.The imago of R, gulinensis, new species, can be distinguished from that of R. huapingensis Li by the eye slightly larger, by the ocellus rounded, separated from eye by slightly less than its diameter.Type locality- Gulin, Sichuan Province, Soldiers (holotype and paratype) ima- gos (holomorphotype and paramorphotype), worker collected from dead stump byPan Yanzhen and Tang Guoqing 1980. X. 15.3. Reticulitermes pseudaculabialis Gao et al., sp. nov.The soldier of Reticulitermes pseudaculabialis, new species, approaches that of R, aculabialis Tsai et Hwang in size, but differs as follows, the width of head slightly narrower, sides of head weakly concave before the middle, labrum rounded at tip, antennae with 18 segments usually.The imago of R, pseudaculabialis, new species, closely resembles that of R, labralis Hsia et Fan, but differs from it in being larger and wider in the width of forewing.Type locality : Nanchong, Sichuan Province, soldiers (holotype and paratype), images (holomorphotype and paramorphotype), workers collected by Wei Hanjun, Deng Yumin from Broussonetia papyrijcra (Linn.) L’Her. ex Vent.更多还原