Autor: |
López-González, P.J., Rodríguez, E., Gili, J.-M., Segonzac, M. |
Přispěvatelé: |
Naturalis journals & series |
Rok vydání: |
2003 |
Předmět: |
|
Zdroj: |
Zoologische Verhandelingen, 345, 215-243 |
Popis: |
During several cruises carried out by the Ifremer (Institut français de recherche pour l’exploitation de la mer) with the submersile “Nautile” at different hydrothermal sites and cold seeps, an important collection of anthozoans - mainly actiniarians - was sampled. Additional material was collected by an American cruise with the submersile “Alvin”. The goal of the present contribution is to describe part of this actiniarian fauna inhabiting three chemoautotrophic sites, one of them in the Mid-Atlantic Rise and the other two in the Eastern Pacific. A new genus and species of actinostolids is proposed after the study of specimens collected at hydrothermal vents in the Guaymas Basin (East Pacific Rise, Gulf of California, 27º00’N-111º24’W, 2020 m). Furthermore, some specimens collected in cold seeps along the MAT (Middle America Trench, off Mexico, 18º21’-20°01’N 104º21’-106º17’W, 3354-3795 m) are reported as Hadalanthus aff. knudseni. This material is discussed and compared with the existing type ma |
Databáze: |
OpenAIRE |
Externí odkaz: |
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