The deep phylogeny of jumping spiders (Araneae, Salticidae).
The deep phylogeny of jumping spiders (Araneae, Salticidae).
复制标题
跳蛛（蜘蛛目、跳蛛科）的深层系统发育
作者：
Maddison WP;Li D;Bodner M;Zhang J;Xin Xu;Liu Q;Liu F
摘要为了更好地揭示跳蛛之间的深层亲缘关系，我们对169个跳蛛分类群（和7个外类群）和8个基因区域的分子数据集进行了整理和分析。这个数据集增加了许多新的分类群，以前的分析，特别是在非跳跳蛛，以及两个新的基因-无翅和肌球蛋白重链。这两个基因，尤其是更好的无翅基因，证实了许多其他基因所指出的关系。在一个更广泛的分支中，cocalodines被放置为lapsiines的姐妹，与spartaeines。Cocalodines，lapsiines和spartaeines都被支持为单系的，尽管前两个没有已知的形态学联会。Lyssomanines似乎是非单系的，分为三个独立的类群：（1）Lyssomanes加上Chinoscopus，（2）Onomastus，（3）旧大陆物种的其余部分。几个先前推断的关系继续得到支持：hisponines作为姐妹的Salticoida，Amycoida作为姐妹的其余Salticoida，和Saltafresia作为单系。Salticus与Philaeus及其亲属的关系现在被认为足以证实将后者转移到Salticinae亚科。一个新的分支由Plexippoida + Aelurilloida + Leptorchesteae + Salticinae组成。Nungia是一个stioid，Echeclus，Gedea和Diplocanthopoda是hasariines。euophryines被证实为单系。Agoriines Agorius和Synagelides是salticoids，在amycoids的姐妹群中，但它们的进一步位置是有问题的，也许是因为它们的核核糖体基因的高GC偏好，正如在类似的问题Eupoa中也看到的那样。
Abstract In order to resolve better the deep relationships among salticid spiders, we compiled and analyzed a molecular dataset of 169 salticid taxa (and 7 outgroups) and 8 gene regions. This dataset adds many new taxa to previous analyses, especially among the non-salticoid salticids, as well as two new genes – wingless and myosin heavy chain. Both of these genes, and especially the better sampled wingless, confirm many of the relationships indicated by other genes. The cocalodines are placed as sister to lapsiines, in a broader clade with the spartaeines. Cocalodines, lapsiines, and spartaeines are each supported as monophyletic, though the first two have no known morphological synapomorphies. The lyssomanines appear to be non-monophyletic, of three separate groups: (1) Lyssomanes plus Chinoscopus, (2) Onomastus, and (3) the remainder of Old World species. Several previously-inferred relationships continue to be supported: hisponines as sister to the Salticoida, Amycoida as sister to the remaining Salticoida, and Saltafresia as monophyletic. The relationship of Salticus with Philaeus and relatives is now considered well enough corroborated to move the latter into the subfamily Salticinae. A new clade consisting of the Plexippoida + Aelurilloida + Leptorchesteae + Salticinae is recognized. Nungia is found to be an astioid, and Echeclus, Gedea and Diplocanthopoda to be hasariines. The euophryines are corroborated as monophyletic. The agoriines Agorius and Synagelides are salticoids, within the sister group to amycoids, but their further placement is problematical, perhaps because of their nuclear ribosomal genes’ high GC bias, as also seen in the similarly problematic Eupoa.
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影响因子：
4.1
作者：
Bodner, Melissa R.;Maddison, Wayne P.
通讯作者：
Maddison, Wayne P.
DOI：
10.1111/j.1096-3642.2012.00815.x
发表时间：
2012-06-01
影响因子：
2.8
作者：
Ruiz, Gustavo R. S.;Maddison, Wayne P.
通讯作者：
Maddison, Wayne P.
影响因子：
14.9
作者：
Katoh K;Kuma K;Toh H;Miyata T
通讯作者：
Miyata T
影响因子：
3.6
作者：
BLEST, AD;OCARROLL, DC;CARTER, M
通讯作者：
CARTER, M
DOI：
10.2307/2412923
发表时间：
1978-01-01
期刊：
SYSTEMATIC ZOOLOGY
影响因子：
--
作者：
FELSENSTEIN, J
通讯作者：
FELSENSTEIN, J