| Echinodermata | Ophiuroidea | Ophiacanthida |
| Ophiacanthidae | Ophiacantha | diplasia |
| Genus | Species |
BI-2023-19, AT50-12, #MethaneFootprints, NSF OCE-2048481
1
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Ethanol: arm piece (2 ml), voucher (50 ml). Canon T6i with Leica S8Apo +0.63x lens: x1.0: 3887, 3888. Field notes: Damaged ophiuroid, Ophiacantha diplasia?; slurp 5.
AD5192 | S5
La Jolla Reef
32.8134° N
117.4079° W
456.0 m
July 16, 2023
HOV Alvin
R/V Atlantis
Charlotte Seid | Devin Vlach
Timothy D. O'Hara
EtOH 95%
EtOH 50%
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AD5192-S5. Slurp black, canister physically labeled 5; temporally third of five slurps: Habitat: carbonate. Field notes: Slurping carbonate near snail (Akoya platinum). Pilot: Danik Forsman. Cruise: AT50-12. Details reflect Sealog entry. Seid handwritten dive log: depth 455.9 m; lat, lon: 32.813431, -117.407909. Vlach Sealog entry for snail in black slurp cannister: depth 456.093 m; lat, lon 32.8134381, -117.40792.