Two new species of encrusting sponge (Porifera, Family Crellidae) from eastern Canada.

Two new species of Crellidae Dendy, 1922 from the east coast of Canada are described. The first is Crella (Pytheas) cutis sp. nov., a massively encrusting species of Crella (Pytheas) collected from depths of 84 to 249 m in the Gulf of St Lawrence and on the Scotian Shelf. The second is Crellomima me...

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Bibliographic Details
Main Authors: Goodwin, Claire, Dinn, Curtis, Nefedova, Ekaterina, Nijhof, Frauke, Murillo, Francisco Javier, Nozres, Claude
Format: Article in Journal/Newspaper
Language:unknown
Published: University of Toronto 2021
Subjects:
Online Access:http://hdl.handle.net/1807/107150
http://www.nrcresearchpress.com/doi/abs/10.1139/cjz-2021-0041
Description
Summary:Two new species of Crellidae Dendy, 1922 from the east coast of Canada are described. The first is Crella (Pytheas) cutis sp. nov., a massively encrusting species of Crella (Pytheas) collected from depths of 84 to 249 m in the Gulf of St Lawrence and on the Scotian Shelf. The second is Crellomima mehqisinpekonuta sp. nov., a thinly encrusting sponge found at diving depths in the Bay of Fundy. We also report the first records of Crellomima derma Hentschel, 1929 from outside the type locality (Barents Sea). All known species of Crellomima are reviewed based on type material. The accepted manuscript in pdf format is listed with the files at the bottom of this page. The presentation of the authors' names and (or) special characters in the title of the manuscript may differ slightly between what is listed on this page and what is listed in the pdf file of the accepted manuscript; that in the pdf file of the accepted manuscript is what was submitted by the author.