Marcus, 1955 - Caribbean seagrass elysia, seagrass elysia* "Elysia setoensis" Hamatani, 1968* "Elysia siamensis" Swennen, 1997* "Elysia singaporensis" Swennen, 2011* "Elysia slimora" Er.
Marcus, 1955* "Elysia setoensis" Hamatani, 1968* "Elysia siamensis" Swennen, 1997* "Elysia slimora" Er.