Staurocalyptus roeperi (Schulze, 1886)

Rhabdocalyptus roeperi Schulze, 1886: 51; Schulze 1887: 158, pl. LXV.

Remarks. Staurocalyptus roeperi is known from a single record off Chile; two specimens collected in the south of Puerta Buono, Sarmiento Channel, Queen Adelaide Archipelago, Patagonia (51º27'30" S; 74°03'00” W, RV Challenger, station 310) from a depth of 400 fathoms (= 731.5 m) (Schulze, 1887). This species is endemic to Chile and has not been registered again since its description.