Zoroaster actinocles Fisher, 1919: 390; 1928: 37; Clark & Mah, 2001: 233
Occurrence: Aleutian Islands, California to Chile. 1617−2710 m.
Material examined: Alaska. CASIZ 120350 Patton Seamount, Gulf of Alaska. [1 wet spec. R >15.4, r = 2.1 (arms broken)] NMNH 37039 HOLOTYPE, North of Amukta Pass, Island of Four Mountains, Aleutian Islands, Bering Sea. 53°12′N, 171°37′W, 2226 m, coll. 29.v.1906 (1 wet spec. R = 16.1, r = 1.1) California. CASIZ 769 Monterey Fan Valley, 36.00°33.70″N, 122.00°27.20″W, 2430−2710 m, Coll. 21.iii.1975. (8 wet spec. R = 9.7, r = 0.8; R = 7.6, r = 0.8; R = 8.8, r = 0.8; R = 6.1, r = 0.7; R = 6.1, r = 0.6; R = 5.2, r = 0.6) CASIZ 115905 East Cortes Bank, 32.00°15.90″Ν 118.00°41.20″W, 1617−1678 m, Coll. 20.i.1985. (2 wet specs. R = 13.4, r = 1.0, R = 12.3, r = 1.0) Chile. CASIZ 115934 Off Chile, 45°35′N, 75°55′W 1920.0 m, Coll. 11.ii.1888. (1 wet spec. R = 11.1, r = 1.1) NMNH 1084274 west mouth of Straits of Magellan. 53°13′S, 75°41′W to 53°16′S, 75°41′W. 1500−1666 m. Coll. 5.i.1966. (2 dry specs. R = 15.1, r = 1.3; R = 12.5, r = 1.0).