Sumixam maximus gen.and sp.nov.,a New Pennsylvanian Species of Archaeorthoptera(Neoptera;Indiana,USA)附视频

被引：0
|
作者：
Olivier BTHOUX [1 ,2 ]
Christin GROSSMANN [3 ]
机构：
[1] Freiberg University of Mining and Technology,Institute of Geology,Department of Palaeontology,D Freiberg,Germany
[2] Senckenberg Natural History Collections of Dresden,Museum of Zoology,D- Dresden,Germany
[3] Senckenberg Natural History Collections of Dresden Museum of Zoology,D-
来源：
Acta Geologica Sinica(English Edition) | 2011年 / 03期
关键词：
D O I：
暂无
中图分类号：
Q915 [古动物学];
学科分类号：
摘要：
<正>A new Mazon-Creek-type fossil specimen is described as Sumixam maximus gen.and sp.nov., assigned to the taxon Archaeorthoptera Bethoux and Nel,2002(composed of Orthoptera and some fossil relatives):it exhibits one of the diagnostic character states of this taxon,which is the fusion of CuA(emerging from M+CuA)with CuP,or a branch of it.A more precise taxonomic assignment is out of reach.The new taxon exhibits a fusion of the anterior branch of MA with RP,and a point of divergence of MA and MP located near the point of divergence of CuA(from M + CuA),but lack a branching of CuPa.This unique combination of character states is probably derived with respect to a number of contemporaneous species.Sumixam maximus gen.and sp.nov.is most likely the closest known relative of the panorthopterans,which include all the recent Archaeorthoptera.
引用
收藏
页码：515 / 520
页数：6
相关论文
共 12 条
  • [1] A New Lobeattid Insect from the Permo-Carboniferous of Niedermoschel; Southwestern Germany (Archaeorthoptera)[J] O. Béthoux;M. Poschmann Journal of Orthoptera Research 2009,
  • [2] Archaeorthoptera wing venation nomenclature: A reply to Gorokhov[J] O. Béthoux Paleontological journal 2007,
  • [3] On the discussion of the wing venation of (Archae)Orthoptera (Insecta)[J] A. P. Rasnitsyn Paleontological journal 2007,
  • [4] Revision of Cacurgus Handlirsch; 1911; a Basal Pennsylvanian Archaeorthoptera (Insecta: Neoptera)[J] Olivier B&eacute;thoux Bulletin of the Peabody Museum of Natural History 2006,
  • [5] Reassigned and New Basal Archaeorthoptera from the Upper Carboniferous of Mazon Creek (IL; USA)[J] O. Béthoux Journal of Orthoptera Research 2005,
  • [6] Earliest Evidence of Insect Endophytic Oviposition[J] Olivier Béthoux;Jean Galtier;André Nel PALAIOS 2004,
  • [7] Protophasma dumasii Brongniart 1879; a Link between Orthoptera and the 'Dictyopterid' Orders?[J] O. Béthoux Journal of Orthoptera Research 2003,
  • [8] Venation Pattern of Orthoptera[J] O. Béthoux;A. Nel Journal of Orthoptera Research 2001,
  • [9] Evidence of Herbivory in Tree-Fern Petioles from the Calhoun Coal (Upper Pennsylvanian) of Illinois[J] PALAIOS 1990,
  • [10] Mazon Creek-Type Fossil Assemblages in the U.S. Midcontinent Pennsylvanian: Their Recurrent Character and Palaeoenvironmental Significance [and Discussion][J] G. C. Baird;S. D. Sroka;C. W. Shabica;T. L. Beard;A. C. Scott;F. M. Broadhurst Philosophical Transactions of the Royal Society o 1985,
12