Provocator corderoi Carcelles, 1947, [Basis of the current name] Range: 36.5°S to 52°S; 66.5°W to 54°W Depth: 45 to 1010 m Maximum Reported Size: 79 mm Distribution: Argentina: Buenos Aires, Chubut; Falkland Islands References: Clench & Turner (1964) NE; Kaiser (1977) dWM; Poppe & Goto (1992) DS Comments: Not to be confused with Odontocymbiola corderoi. Combining Genera: Guivillea