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标题：A new genus and species of isanthid sea anemone (Cnidaria: Anthozoa: Actiniaria) from Chilean Patagonia, Anthoparactis fossii n. gen. et sp
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作者：Verena Häussermann ; Estefanía Rodríguez
期刊名称：Helgoland Marine Research
印刷版ISSN：1438-3888
出版年度：2014
卷号：68
期号：3
页码：431-438
DOI：10.1007/s10152-014-0399-y
出版社：BioMed Central
摘要：We describe a new genus and species of sea anemone from Chilean Patagonia. Anthoparactis fossii n. gen. et sp. adds another acontiate genus and species to the family Isanthidae Carlgren, 1938. Anthoparactis n. gen. differs from the other isanthid genera in having the same number of mesenteries distally and proximally, acontia with basitrichs only, and a column with verrucae distally. Anthoparactis fossii n. sp. differs from the most similar species, Isoparactis fionae Lauretta et al., 2013, in the number of cycles of mesenteries and tentacles, structures of the column, colour pattern of the oral disc, cnidae, and geographical distribution. Isanthidae now includes seven genera and 11 species.
关键词：Isanthidae;Acontia;Isoparactis;Northern Patagonian Zone;Shallow water