| Echinodermata | Ophiuroidea | Amphilepidida |
| Ophiopholidae | Ophiopholis | cf. longispina |
| 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: 4909...4911. Canon M6: 596...598. Field notes: Ophiuroids, banded; larger individual to BIC and smaller individual whole for isotopes, vial A5203.
AD5201 | BT1
Lasuen Knoll
33.3907° N
118.0066° W
309.9 m
July 25, 2023
HOV Alvin
R/V Atlantis
Victoria Orphan | Michelle Guraieb
Timothy D. O'Hara
EtOH 95%
EtOH 50%
-
AD5201-BT1. Biotube 1. Field notes: Sponge in biotube 1. Habitat: inactive. Pilot: Danik Forsman. Cruise: AT50-12. Details from cruise master sample log.