From editor or global species database
Type locality Off Point Estero, Santa Maria Basin, California, Pacific coast of USA (35º25.77'N, 121º21.69'W), 585 m, soft substrate. [details]
Type material Holotype (USNM 186424) and paratype (USNM 186425) deposited in the Smithsonian Institution, Washington D.C., USA. [details]