austrogranularis Perrier, 1891, Pentagonaster
Pentagonaster austrogranularis Perrier, 1891: 113, pl. 12, fig. 3a, b.
Ceremaster patagonicus patagonicus ‒ Clark 1993: 249.
CURRENT STATUS. — Ceremaster patagonicus patagonicus (Sladen, 1889) .
TYPE MATERIAL. — Tierra del Fuego Archipelago • holotype; New Year Sound; Cape Horn expedition (1882-1883); 340 m; MNHN- IE-2014-86 .