来自澳大利亚大堡礁蜥蜴岛的奥尔比尼虫科（环节动物门：游走亚纲）及关于奥尔比尼虫科系统发育的笔记

Orbiniidae (Annelida: Errantia) from Lizard Island, Great Barrier Reef, Australia with notes on orbiniid phylogeny.

作者信息

Zhadan Anna, Stupnikova Alexandra, Neretina Tatiana

机构信息

N.A.Pertsov White Sea Biological Station, Biological faculty, M.V. Lomonosov Moscow State University, Leninskie Gory 1-12, Moscow 119234, Russia.; Email:

P.P. Shirshov Institute of Oceanology of the Russian Academy of Science, Nakhimovski prospect 36, Moscow117997, Russia. Pirogov Russian National Research Medical University, Moscow 117997, Russia.; Email: unknown.

出版信息

Zootaxa. 2015 Sep 18;4019:773-801. doi: 10.11646/zootaxa.4019.1.27.

DOI:10.11646/zootaxa.4019.1.27

PMID:26624087

Abstract

The fauna of Orbiniidae (Annelida: Errantia) from the Lizard Island has been studied. Five species were found and each was redescribed and illustrated using light microscopy and SEM. Scoloplos acutissimus Hartmann-Schröder, 1991 and Scoloplos dayi Hartmann-Schröder, 1980 collected for the first time since their original descriptions and confirmed through re-examination of their type materials. Molecular analyses were carried out using nuclear 18S rDNA and mitochondrial 16S rDNA and CO1 gene sequences with evolutionary distances and the Neighbor-Joining Method. The molecular analyses did not support the monophyly of the genera Scoloplos, Leitoscoloplos, Leodamas, and Naineris, and its results are incongruent with morphological data.

摘要

对蜥蜴岛的奥尔比尼科（环节动物门：游走亚纲）动物群进行了研究。发现了5个物种，并使用光学显微镜和扫描电子显微镜对每个物种进行了重新描述和绘图。1991年描述的尖锐斯科洛普斯虫（Scoloplos acutissimus Hartmann-Schröder）和1980年描述的达氏斯科洛普斯虫（Scoloplos dayi Hartmann-Schröder）自最初描述以来首次被采集，并通过重新检查其模式标本得到确认。利用核18S rDNA、线粒体16S rDNA和CO1基因序列，采用进化距离和邻接法进行了分子分析。分子分析不支持斯科洛普斯属（Scoloplos）、瘦斯科洛普斯属（Leitoscoloplos）、勒奥达马斯属（Leodamas）和奈内里属（Naineris）的单系性，其结果与形态学数据不一致。