Heterocarpus ensifer A. Milne-Edwards, 1881

Heterocarpus ensifer – Bullis & Thompson 1965: 8, Suriname, Brazil Amapá [R/V Oregon, stns 2006, 2007, 2080-82; 229–411 m]. — Takeda 1983: 65, Suriname, French Guiana [430–476 m]. — Guéguen 2000: 692, tab. 1, French Guiana [854 m]. — Ramos-Porto et al. 2000: 78, Brazil Amapá [330–457 m]; 2003: 86, Brazil Amapá [312–453 m]. — Coelho et al. 2006: tab. 3, Brazil Amapá. — Silva et al. 2020: tab. 1, Brazil Amapá.

Distribution/Habitat

Worldwide; marine; 140– 950 m.