A comparative morphological study of the kinorhynch genera Antygomonas and Semnoderes (Kinorhyncha: Cyclorhagida)

被引:28
作者
Sorensen, Martin V. [1 ]
Heiner, Iben [1 ]
Hansen, Jesper G. [1 ]
机构
[1] Univ Copenhagen, Invertebrate Dept, Zool Museum, Nat Hist Museum Denmark, DK-2100 Copenhagen, Denmark
关键词
Antygomonas incomitata; Introvert; Morphology; Scanning electron microscopy; Semnoderes armiger; PHYLOGENETIC-RELATIONSHIPS; ECHINODERES; ULTRASTRUCTURE; BIOLOGY; FLORIDA; SYSTEM;
D O I
10.1007/s10152-008-0132-9
中图分类号
Q17 [水生生物学];
学科分类号
071004 ;
摘要
Detailed information revealed through combined use of light- and scanning electron microscopy, is given for two species of kinorhynchs, representing the cyclorhagid genera Semnoderes and Antygomonas. The two species have not previously been examined using SEM, and the new observations point out several similarities between species of the two genera, which could indicate a potential close relationship. The generated data is meant to be incorporated in a future phylogenetic analysis in order to clarify the phylogenetic relationships among kinorhynchs.
引用
收藏
页码:129 / 147
页数:19
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