Miscellaneous Gastropod Mollusks |
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 |
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 |
Amphissa columbiana
Dall, 1916 |
Astyris
amiantis Dall, 1919 |
Astyris
rosacea (Gould, 1841) |
 |
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 |
Boreoscala greenlandica
(G. Perry, 1811) |
Cerithiopsis stejnegeri Dall, 1884 |
Crepidula grandis Middendorff, 1849 |
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 |
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Eulima columbiana (Bartsch,
1917) |
Fusitriton oregonensis (Redfield,
1848) |
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