lacustris, Catostomus catostomus Bajkov [A. D.] 1927:398 [22], Pls. 1 (fig. c), 2 (fig. a) [Contributions to Canadian Biology and Fisheries (n. s.) v. 3 (no. 16); ref. 15776] Lake Annette, Lake Beauvert, Lake Patricia, and Lake Pyramid, Alberta, Canada. Syntypes: (10) UMMZ 80836 (2). •Synonym of Catostomus catostomus (Forster 1773), but a valid subspecies as described -- (McAllister 1990:55 [ref. 14674], Gilbert 1998:189 [ref. 23395], Scharpf 2006:5 [ref. 30386]). Current status: Synonym of Catostomus catostomus (Forster 1773). Catostomidae: Catostominae. Habitat: freshwater.