摘要
中国短肛棒属二新种（竹节虫目：科）陈树椿，何允恒（北京林业大学，北京１０００８３）本文记述采自中国浙江和辽宁两省的科短肛棒 属ＢａｃｕｌｕｍＳａｕｓｓｕｒｅ两新种。模式标本保存于北京林业大学资源学院。文中采用量度单位均为ｍｍ。１．显尾短肛棒储Ｂ...
AbstractIn this paper are described two new species of Baculum Saussure, collectedfrom Zhejiang and Liaoning Provinces. The type specimens are deposited in BeijingForestry University. All measurements are in mm.1. Baculum apicalis sp. nov. (figs. 1-2)This new species is allied to B. trilineatum (Brunner), but differs in the median segment rather short, a row of denticles on the front femora distinct.Body 86-87; pronotum 3-3.2; mesonotum 19- 19.4; metanotum + median segment 15-15.2; median segment 3; front femora 32; middle femora 17; hind femora23; ninth tergite 3.0; operculum 8.8-9.0.Male: unknown.Holotype , Zhejiang Province: Anji Co. Oct. 24, 1984, the Chinese Academyof Forestry. Paratypes 2 , Zhejiang: Yuhang Co. Oct. 10, 1988. Xu Tiansen.2. Baculum minutidentatum sp. nov. (figs. 3-4)This new species is similar to B. pingliense Chen et He, but differs in the bodyrather small, legs rather short, and without any denticles on the hasal portions ofthe four posterior tibiae. Body 78; pronotum 2.4; mesonotum 14; metanotum + median segment 12.4; median segment 2.4; front femora 23; middle femora 14; hind femora 16.5; ninth tergide 2.8; operculum 10.8.Male: unknownHolotype 9, Liaoning Province: Huanren Co. Sept. 11, 1983, Song Youwen.Paratype 1 , same as Holotype.
出处
《昆虫学报》
CAS
CSCD
北大核心
1994年第2期196-198,共3页
Acta Entomologica Sinica
