Anew species Homidiapseudosinensis sp. nov. from southeast China is described. This new species can be easily identified by posterior Th. II with a roughly M-shaped transverse band, labial setae and chaetotaxy of Abd....Anew species Homidiapseudosinensis sp. nov. from southeast China is described. This new species can be easily identified by posterior Th. II with a roughly M-shaped transverse band, labial setae and chaetotaxy of Abd. IV. Illustrations and a key to species of this genus from Fujian Province are provided.展开更多
文摘1982年夏,笔者在检查湘西凤凰山江千公坪剖面时,采获一批晚寒武世三叶虫化石,其中包括本文记述的新种Tamdaspis brevilimbus sp. nov。Tamdaspis最初见于苏联哈萨克,为(1977)所建。其后相继在我国新疆(张太荣,1981)和安徽(仇洪安等,1983)发现。最近在哈萨克又找到一些新材料(Apollonov et al.,1984)。安徽的材料,经钱义元、仇洪安鉴定,认为是一新属,命名为Psiloyuepingia Qian et Qiu,1983。Tamdaspis是一个比较特征的刺尾虫类(ceratopygids)三叶虫(尽管尾部缺乏侧刺)。
基金the Zhejiang Provincial Natural Science Foundation of China(Y3100278) for supporting this study
文摘Anew species Homidiapseudosinensis sp. nov. from southeast China is described. This new species can be easily identified by posterior Th. II with a roughly M-shaped transverse band, labial setae and chaetotaxy of Abd. IV. Illustrations and a key to species of this genus from Fujian Province are provided.