original description
(of Rissoina alexisi Ladd, 1966 †) Ladd, H. S. (1966). Chitons and gastropods (Haliotidae through Adeorbidae) from the western Pacific Ocean. <em>Geological Survey Professional Paper.</em> 531: ii + 98 pp., 16 pls.
page(s): 70; plate 13; Figs 13-19 [details] Available for editors [request]
original description
(of Rissoina (Phosinella) alexisi Ladd, 1966) Ladd, H. S. (1966). Chitons and gastropods (Haliotidae through Adeorbidae) from the western Pacific Ocean. <em>Geological Survey Professional Paper.</em> 531: ii + 98 pp., 16 pls.
page(s): p. 90; Plate 13, Figs 13-16 [details] Available for editors [request]
From editor or global species database
Synonymy Possibly a junior synonym of the Recent Phosinella digera (Laseron, 1956) [details]
From editor or global species database