| Mollusca | Gastropoda | Caenogastropoda | Neogastropoda |
| Columbellidae |
1974.038
~28
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-
CalCofi 74126/II OT-5.
Piedras Blancas, California.
35.6333° N
121.7417° W
915.0 m
Dec. 10, 1974
16' otter trawl #5
R/V Agassiz
T. Matsui
Kent D. Trego
unknown
EtOH 50%
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M7526 lists depth as 914 m rather than 915 m in database.