New insight into the phylogeny of Sinonovacula (Bivalvia: Solecurtidae) revealed by comprehensive DNA barcoding analyses of two mitochondrial genes

被引：3
|
作者：
Yu, Zhenzhen [1 ]
Li, Qi [1 ]
Kong, Lingfeng [1 ]
机构：
[1] Ocean Univ China, Key Lab Mariculture, Minist Educ, Qingdao 266003, Peoples R China
来源：
MITOCHONDRIAL DNA PART A | 2016年 / 27卷 / 02期
基金：
中国国家自然科学基金;
关键词：
16S rRNA; COI; DNA barcoding; phylogeny; Sinonovacula; POSITION; MOLLUSCA;
D O I：
10.3109/19401736.2014.953135
中图分类号：
Q3 [遗传学];
学科分类号：
071007 ; 090102 ;
摘要：
The present study was undertaken to clarify the genetic relationships of Sinonovacula through comprehensive DNA barcoding analyses of COI and 16S rRNA genes. For both genes, the K2P distances between individuals of Sinonovacula and individuals of other genera belonging to Tellinoidea were much bigger than those between Sinonovacula and genera of Solenoidea. On the Bayesian tree of combined data, Sinonovacula and Cultellus formed a well supports monophylic clade. An extremely high matching rate of CAs between Sinonovacula and the reference family Cultellidae was found. Thus, we suggest transferring Sinonovacula from Solecurtidae to Cultellidae, as a sister group of Cultellus.
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页码：1554 / 1557
页数：4
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