Description of two new species of Bodinia, a new genus incertae sedis in Argestidae Por, 1986 (Copepoda, Harpacticoida), with reflections on argestid colonization of the Great Meteor Seamount plateau

Description of two new species of Bodinia, a new genus incertae sedis in Argestidae Por, 1986 (Copepoda, Harpacticoida), with reflections on argestid colonization of the Great Meteor Seamount plateau
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1986 年,Argestidae Por 中的 Bodinia 两个新种(Copepoda、Harpacticoida)的描述,以及对大流星海山高原的 Argestid 殖民的思考

DOI:
10.1016/j.ode.2004.02.003
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发表时间:
2004
影响因子:
1.6
通讯作者:
K. George
K. George
中科院分区:
生物学2区
文献类型:
--
作者:
K. George

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本文报道了中国桡足类Argestidae Por,1986的分类、区系和分布研究结果。在“流星”号考察船M42/3号巡航考察(1998年)期间收集的所有斑蚜物种都是科学上的新物种。在目前的贡献,两个物种被描述和团结在菩提属新属:Bodinia meteorensis sp. nov.和Bodinia peterrummi sp. nov.新属被放置在Argestidae的incertae sedis在光的不确定性有关的系统发育关系,甚至其作为一个单门的地位。这个问题是讨论如何成员Argestidae,以前被视为深海类群,可能已经殖民化的浅水栖息地的大流星海山高原。
The present paper focuses on the results of taxonomic, faunistic and chorologic investigations on Argestidae Por, 1986 (Copepoda, Harpacticoida). All argestid species collected during the cruise M42/3 of RV “Meteor” (1998) are new to science. In the present contribution, two species are described and united within Bodinia gen. nov.: Bodinia meteorensis sp. nov. and Bodinia peterrummi sp. nov. The new genus is placed as incertae sedis in Argestidae in light of uncertainty concerning the phylogenetic relations within this group and even its status as a monophylum. The question is discussed how members of Argestidae, previously seen as a deep-sea taxon, may have colonized the shallow-water habitat of the Great Meteor Seamount plateau.