xenicus, Samariscus Ochiai [A.] & Amaoka [K.] 1962:86, Fig. 2 [Annals and Magazine of Natural History (Series 13) v. 5 (no. 50); ref. 6357] Urado, Kochi City, Japan. Holotype: FAKU 28969. Paratypes: FAKU 11784 (1), 28845-57 (23), 33148-162 (15). •Valid as Samariscus xenicus Ochiai & Amaoka 1962 -- (Sakamoto 1984:211 [ref. 5273], Sakamoto in Masuda et al. 1984:354 [ref. 6441], Quéro et al. 1989:113 [ref. 12826], Hensley 1993:373 [ref. 22369], Shimizu & Hatooka 1997:6 [ref. 24377], Amaoka et al. 1997:94 [ref. 22730], Nakabo 2000:1382 [ref. 25182], Shinohara et al. 2001:336 [ref. 25995], Nakabo 2002:1382 [ref. 26193], Kawai et al. 2008:19 [ref. 29524], Voronina 2009:581 [ref. 33679], Kawai et al. 2011:65 [ref. 31689], Diaz de Astaoloa et al. 2014:241 [ref. 33164], Voronina & Suzumoto 2017:8 [ref. 35132], Sonoyama et al. 2020:122 [ref. 37637], Tashiro 2022:85 [ref. 39012]). Current status: Valid as Samariscus xenicus Ochiai & Amaoka 1962. Samaridae. Distribution: Northwestern Pacific: Japan. Habitat: marine.