| Annelida | Polychaeta | Errantia | Aciculata | Eunicida |
| Dorvilleidae | Ophryotrocha |
| Genus |
FK210726, BI-2021-015, #SCBMinerals
3
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FK21-313. Field notes: Ophryotrocha; slurp 1, seep; largest in ethanol, 2 smallest in formalin. Event: SCB-235, slurp 1. Photos: 3822-3824 x2, 3825-3829 x2.5.
S0449, SCB-235
Lasuen Knoll
33.3882° N
118.0056° W
381.5 m
Aug. 2, 2021
ROV SuBastian
R/V Falkor
Greg Rouse | Nicolas Mongiardino Koch
Greg Rouse
formalin 10% sw
EtOH 50%
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Dive log comments (verbatim): methane seep sponge, brachiopods, crab? sponge branching. I. methanophila?.