| Arthropoda | Thecostraca | Cirripedia | Scalpellomorpha |
| Scalpellidae | Hamatoscalpellum | californicum |
| Genus | Species |
-
-
-
-
-
Off Mission Bay Jetty, San Diego, CA
32.7571° N
117.2973° W
274.0 m
March 30, 1987
trawl
fishing skiff
R. McConnaughey | Tomlinson
William A. Newman
unknown
EtOH 50%
-
On fishing net lost 4 years previous. Coordinates estimated from Google Maps by C. Seid 2019-09-19.