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names in breadcrumbs
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names in breadcrumbs
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Creatures
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Segmented Worms
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Calcareous Tubeworms
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Eukaryotes
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Spiralians
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Pleistoannelida
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Spirorbinae
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Circeini
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Circeis Saint-Joseph 1894
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Invertebrates of the Salish Sea
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Invertebrates of the Salish Sea
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Image of Circeini
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Rosario Beach Marine Laboratory
Invertebrates of the Salish Sea
A view of the same individual after it has gone back into the tube and closed the entrance with its operculum
Image of Circeis Saint-Joseph 1894
cc-by-nc-sa
Rosario Beach Marine Laboratory
Invertebrates of the Salish Sea
Circeis spirillum, top individual's tube coil is 1 mm in diameter, living on an Abietinaria constans hydroid. Note the dark operculum held near the center of the coil on the top individual. (Photo by: Dave Cowles, August 2014)