Phylogenetic relationship of Alexandrium mondatum (Dinophyceae) to other Alexandrium species based on 18S ribosomal RNA gene sequences

被引:26
|
作者
Rogers, JE
Leblond, JED
Moncreiff, CA
机构
[1] US EPA, Gulf Ecol Div, Natl Hlth Effects & Environm Res Lab, Gulf Breeze, FL 32561 USA
[2] Middle Tennessee State Univ, Dept Biol, Murfreesboro, TN 37132 USA
[3] Univ So Mississippi, Dept Coastal Sci, Gulf Coast Res Lab, Ocean Springs, MS 39566 USA
关键词
Alexandrium monilatum; phylogeny; 18S rDNA;
D O I
10.1016/j.hal.2005.08.005
中图分类号
Q17 [水生生物学];
学科分类号
071004 ;
摘要
The phylogenetic relationship of Alexatidrizan monilatum to other Alexandrium spp. was explored using 18S rDNA sequences. Maximum likelihood phylogenetic analysis of the combined rDNA sequences established that A. monilatum paired with Alexandrium taylori and that the pair was the first of the Alexandrium taxa to diverge, followed by Alexandrium margalefii. All three are members of the Alexandrium subgenus Gessnerium Halim nov. comb. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码:275 / 280
页数:6
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