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Type: Article
Published: 2004-01-30
Page range: 1–8
Abstract views: 67
PDF downloaded: 29

Anthopleura mariscali, a new species of sea anemone (Cnidaria: Anthozoa: Actiniaria) from the Gal pagos Islands

Department of Ecology and Evolutionary Biology, University of Kansas and Division of Invertebrate Zoology, University of Kansas Museum of Natural History and Biodiversity Research Center, Lawrence, Kansas 66045, USA
Department of Ecology and Evolutionary Biology, University of Kansas and Division of Invertebrate Zoology, University of Kansas Museum of Natural History and Biodiversity Research Center, Lawrence, Kansas 66045, USA
Coelenterata Actiniidae coelenterates Pacific Ocean taxonomy Zoantharia

Abstract

Anthopleura mariscali, a new species of sea anemone (Actiniaria) known only from the intertidal zone of islands in the Gal pagos Archipelago, is described and illustrated. The column of a member of Anthopleura mariscali is orange to pink, becoming darker distally, and has prominent endocoelic marginal projections, each of which bears an acrorhagus on the oral surface and several verrucae on the adoral surface. Distally, the projections are typically frosted with opaque white patches. Living firmly adherent to the substratum in cracks and crevices, the animal is inconspicuous in life.

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