| Arthropoda | Thecostraca | Cirripedia | Scalpellomorpha |
| Poecilasmatidae | Poecilasma |
| Genus |
BI-2019-007, MR18-06
1
-
EP19-0252. Tiny goose barnacle on urchin spine (Stereocidaris nascaensis). Initial guess Lepadidae? (C. Seid). Compare to UCN ID of "Poecilasma crassa" at SPG4. Ethanol material: 1 (2 ml). Photos: Leica S8Apo, no 0.63x lens, x8.0? (magnification not recorded): 0538...49. Representative photo: IMG_0540_small.JPG.
SPG6-AGT1
Seamount 30, east of Salas y Gomez Island, Chile
26.1812° S
102.9767° W
264.0 m
Feb. 13, 2019
Agassiz trawl
R/V Mirai
Charlotte Seid
William A. Newman
EtOH 95%
EtOH 95%
-
Cruise MR18-06 Leg 3. Agassiz trawl #1 of 1. Trawl hit a snag and was almost lost. Possibly some contents were lost. Approximately 50 total urchins, a few fish (e.g. jellynose), arrow crab, small asteroids with red arm tips, small amount of coral rubble. Rubble and urchin washings stored overnight at 4C for live-sorting the next day. Depth from daily report. Coordinates from daily SOJ at target depth (rounded).