HOMOLOGY AND FUNCTION IN THE WINGS OF HETEROPTERA

HOMOLOGY AND FUNCTION IN THE WINGS OF HETEROPTERA
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DOI:
10.1111/j.1365-3113.1986.tb00191.x
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发表时间:
1986-07-01
影响因子:
4.8
通讯作者:
BETTS, CR
BETTS, CR
中科院分区:
农林科学1区
文献类型:
--
作者:
WOOTTON, RJ;BETTS, CR

文献摘要

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从古生物学和新功能研究的角度综述了异翅目翅脉和其他翅类特征的同源性。给出了半翅目高等分类群的阶梯图。它很可能是Auchenorrhyncha + heteroptero总科的自异形;异翼龙前后翼前缘脉为C+Sc;R和R不能区分;hamus是M的一部分;glochis是二级结构。强调了定义静脉的困难。讨论了半裂、楔形骨折和纵向屈曲线的功能意义。提出了异翅目翅膀的初步平面图。
The homology of veins and other wing characters in Heteroptera is reviewed in the light of palaeontology and new functional studies. A cladogram is given for the higher taxa of Hemiptera. It is probable that the vannus is an autapomorphy of Auchenorrhyncha + Heteropteroidea; that the leading edge vein of heteropteran fore- and hindwings is C+Sc; that Rs cannot be distinguished from R; that the hamus is part of M; that the glochis is a secondary structure. The difficulty of defining a vein is stressed. The functional significance of the hemielytron, cuneal fracture and longitudinal flexion lines is discussed. A preliminary ground-plan for Heteroptera wings is presented.