averruncus, Kathetostoma Jordan [D. S.] & Bollman [C. H.] 1890:163 [Proceedings of the United States National Museum v. 12 (no. 770); ref. 2433] Off Pacific coast of Colombia, 8°51'N, 79°31'30"W, Albatross station 2800, depth 7 fathoms. Holotype (unique): USNM 44394. •Valid as Kathetostoma averruncus Jordan & Bollman 1890 -- (Eschmeyer & Herald 1983:240 [ref. 9277], Pietsch 1989:296 [ref. 12541], Bussing & López S. 1994:140 [ref. 23101], Bussing & Lavenberg in Fischer et al. 1995:1650 [ref. 22830], McCosker & Humann 1996:21 [ref. 41107], De La Cruz Agüero et al. 1997:306 [ref. 24545], Grove & Lavenberg 1997:512 [ref. 24023], Chirichigno F. & Vélez D. 1998:240, 265 [ref. 24555], Nelson et al. 2004:161 [ref. 27807], Love et al. 2005:151 [ref. 37547], McCosker & Rosenblatt 2010:193 [ref. 30957], Page et al. 2013:166 [ref. 32708], Vilasri 2013:89 [ref. 33304], Kells et al. 2016:292 [ref. 35888], Robertson et al. 2017:97 [ref. 35676], Sánchez-Jiménez et al. 2018:S8 [ref. 36248], Burton & Lea 2019:88 [ref. 37205], Love et al. 2021:193 [ref. 39279], Grove et al. 2022:21 [ref. 41326], Page et al. 2023:176 [ref. 40505], Siccha-Ramirez et al. 2023:276 [ref. 40816]). Current status: Valid as Kathetostoma averruncus Jordan & Bollman 1890. Uranoscopidae. Distribution: Eastern Pacific: central California (U.S.A.) south to Peru, including Glf of California (Mexico) and Galapagos Islands (Ecuador). Habitat: marine.