170. Stygarctus ayatori Fujimoto, 2014
Stygarctus ayatori sp. nov. (Fujimoto 2014) Terra typica: Pacific Ocean (Japan, Asia)
Pacific Ocean:
• 34°59′27′′N, 139°49′24′′E; 0 m bsl: [FAO61] Type Locality: Japan, Honshu Island, Chiba Prefecture, Okinoshima, Boso Peninsula, Tateyama Bay, sandy beach, mid-tidal level 10–20 cm below surface, coarse sand. Fujimoto (2014)
Record numbers (Sea/Ocean classification): Pacific Ocean: 1; total: 1.
Record numbers (FAO classification): FAO61: 1; total: 1.
Remarks: This is a recently described species known only from the type locality.