Liparis greeni (Jordan & Starks, 1895) .

Lobefin Snailfish. To 30.8 cm (12.1 in) TL (Catherine W. Mecklenburg, pers. comm. to M.L.). Commander Islands; Pribilof Islands (south-eastern Bering Sea) and Aleutian Islands to Washington. Benthic; depth: intertidal to 21 m (69 ft) (Catherine W. Mecklenburg, unpubl. data). All in Mecklenburg et al. (2002) except for the newer data. Classified in genus Polypera by some authors. Polypera beringiana Gilbert & Burke, 1912, recently called Liparis beringianum, is treated as a junior synonym (Mecklenburg et al. 2002), although evidently not recognized as such by all authors (e.g., Nelson et al. 2004).