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| 黑冀地鳖形态学的研究 | |
| 引用本文： | 黄人鑫 吴霞. 黑冀地鳖形态学的研究[J]. 昆虫学报, 1996, 39(3): 274-279 |
| 作者姓名： | 黄人鑫 吴霞 |
| 作者单位： | 新疆大学生物系，新疆药物研究所，新疆师范大学生物系 |
| 基金项目： | 国家自然科学基金,新疆自然科学基金 |
| 摘 要： | 黑冀地鳖Polyphaga obscura Chopard具有重要药用价值，国内仅分布于新疆南部阿克苏以南地区。本文对其外部形态、消化、排泄及生殖系统形态学特点的研究进行了报道。研究表明，在无雄虫的情况下，卵鞘的形态结构特点是重要分类性状，可用于冀地鳖的物种鉴定，从而确认黑冀地鳖是一实际存在的物种；形态特征同其生活习性有着明显相关性；同中华真地鳖Eupolyphaga sinensis(Walker)进行比较，冀地鳖是更早地进入到土内穴居生活的类群。 |
| 关 键 词： | 黑冀地鳖 药用昆虫 形态学 新疆 |
A STUDY ON THE MORPHOLOGY AND INTERNAL STRUCTURES OF POLYPHAGA OBSCURA CHOPART |
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| Huang Renxin, Wu Xia, Du Chunhua,Shao Hongguang. A STUDY ON THE MORPHOLOGY AND INTERNAL STRUCTURES OF POLYPHAGA OBSCURA CHOPART[J]. Acta Entomologica Sinica, 1996, 39(3): 274-279 | |
| Authors: | Huang Renxin Wu Xia Du Chunhua Shao Hongguang |
| Abstract: | foe external morphology of the female arid ootheca and internal structures o f digestive, excretory and reproductive systems of Polyphaga obscura Chopart, a species belonging Polyphagidae of important medical use in China found only in southern part of Akesu District, Xinjiang Uygur Autonomous Region, was studied.The results showed that in the absence of male specimen, the morphology of ootheca can be used as the basis for identifying the species of Polyphaga, and it is confirmed that Polyphaga obscura is a valid name. Based on the morphology and behavior, weregard Polyphaga Spp. as cave dwellers with earlier history than Eupolyphaga sinensis Walker. |
| Keywords: | Polyphaga obscura medical insect morphology behavior Xinjiang |
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