Mesozoic lacewings from China provide phylogenetic insight into evolution of the Kalligrammatidae (Neuroptera).
Mesozoic lacewings from China provide phylogenetic insight into evolution of the Kalligrammatidae (Neuroptera).
复制标题
来自中国的中生代草蛉为Kalligrammatidae（脉翅目）的进化提供了系统发育的见解
DOI：
10.1186/1471-2148-14-126
复制
发表时间：
2014-06-09
影响因子：
3.4
通讯作者：
Ren D
中科院分区：
文献类型：
--
作者：
Yang Q;Wang Y;Labandeira CC;Shih C;Ren D
研究背景卡氏草蛉科是一种独特的大型草蛉类昆虫，产于中侏罗世至早白垩世中期的欧亚大陆。由于不完整，往往不充分的化石保存，没有详细的形态，不清楚的关系，和未知的进化趋势，Kalligrammatidae是知之甚少。ResultsWe描述了3个新亚科，4个新属，12个新种和4个未定种从中侏罗世晚期九龙山和早白垩世中期义县组的中国。这些kalligrammatid类群表现出不同的形态特征，如在一个主要的分支和虹吸式的口器在其余四个主要分支，存在或不存在各种独特的翅膀标记，如条纹，翼点和眼斑，以及多个主要的翅膀形状。根据系统发育分析，该科可分为5个主要分支：Kalligrammatinae Handlirsch，1906，Kallihemerobiinae Ren & Engel，2008，Meioneurinae subfam.十一月，齿蕨亚科nov.和Sophogrammatinae subfam.十一月，每一个都被赋予亚家族一级的地位。我们的研究结果表明，显着的形态和进化分化的Kalligrammatidae家庭在40万年的时间间隔中mesozoi.ConclusionA新的系统发育和分类的五亚科及其组成属的Kalligrammatidae提出。这些来自中国东北的多样而高度专业化的分类群表明，欧亚大陆东部可能是Kalligrammatidae的重要多样化中心。在中生代中期，Kalligrammatids拥有非凡的形态宽度和全套的适应能力，这突出了我们的结论，即它们的进化生物学比迄今为止认识到的要复杂得多。
BackgroundThe Kalligrammatidae are distinctive, large, conspicuous, lacewings found in Eurasia from the Middle Jurassic to mid Early Cretaceous. Because of incomplete and often inadequate fossil preservation, an absence of detailed morphology, unclear relationships, and unknown evolutionary trends, the Kalligrammatidae are poorly understood.ResultsWe describe three new subfamilies, four new genera, twelve new species and four unassigned species from the late Middle Jurassic Jiulongshan and mid Early Cretaceous Yixian Formations of China. These kalligrammatid taxa exhibit diverse morphological characters, such as mandibulate mouthparts in one major clade and siphonate mouthparts in the remaining four major clades, the presence or absence of a variety of distinctive wing markings such as stripes, wing spots and eyespots, as well as multiple major wing shapes. Based on phylogenetic analyses, the Kalligrammatidae are divided into five principal clades: Kalligrammatinae Handlirsch, 1906, Kallihemerobiinae Ren & Engel, 2008, Meioneurinae subfam. nov., Oregrammatinae subfam. nov. and Sophogrammatinae subfam. nov., each of which is accorded subfamily-level status. Our results show significant morphological and evolutionary differentiation of the Kalligrammatidae family during a 40 million-year-interval of the mid Mesozoic.ConclusionA new phylogeny and classification of five subfamilies and their constituent genera is proposed for the Kalligrammatidae. These diverse, yet highly specialized taxa from northeastern China suggest that eastern Eurasia likely was an important diversification center for the Kalligrammatidae. Kalligrammatids possess an extraordinary morphological breadth and panoply of adaptations during the mid-Mesozoic that highlight our conclusion that their evolutionary biology is much more complex than heretofore realized.
登录
查看更多内容
DOI：
10.1664/0028-7199(2003)111
发表时间：
2003-03-01
期刊：
JOURNAL OF THE NEW YORK ENTOMOLOGICAL SOCIETY
影响因子：
--
作者：
Andersen, NM;Polhemus, DA
通讯作者：
Polhemus, DA
影响因子：
6.5
作者：
Lewis, PO
通讯作者：
Lewis, PO
影响因子：
4.8
作者：
Aspock, Ulrike;Aspock, Horst
通讯作者：
Aspock, Horst
影响因子：
1.3
作者：
Krenn, Harald W.;Gereben-Krenn, Barbara-Amina;Popov, Alexi
通讯作者：
Popov, Alexi
中国侏罗纪脉翅目两新种及系同源性评述
影响因子：
2.3
作者：
Makarkin, Vladimir N.;Ren, Dong;Yang, Qiang
通讯作者：
Yang, Qiang