New Species of Sponges (Porifera, Demospongiae) from the Aleutian Islands and Gulf of Alaska

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Porifera; taxonomy; new species; Aleutian Islands; Gulf of Alaska; Alaska; Poecilosclerida; Axinellida; Dictyoceratida

Ten new species of demosponges, assigned to the orders Poecilosclerida, Axinellida and Dictyoceratida, discovered in the Gulf of Alaska and along the Aleutian Island Archipelago are described and compared to relevant congeners.

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