Cyclozodion angustum (A. Milne-Edwards, 1880)
Calappa angusta – Takeda 1983: 120, Suriname, French Guiana [15–200 m]. Accepted as Cyclozodion angustum (A. Milne-Edwards, 1880) in WoRMS (2023).
Cyclozodion angustum — Williams & Child 1989: 110, Guyana [R/V Oregon, 28/04/1969, trawl, 07°47′ N, 57°12′ W, 95 m].
Distribution/Habitat
WA; marine; 15– 421 m.