Evermann and Goldshorough — Freshwater Fishes of Canada. 93 



20. Catostomus catostomus (Forster). Northern Sucker. 



Hudson Bay (Forster 1773, as Cyprinus catostomus, type) ; Hudson Bay 

 ( Pennant 1788, as Cyprinus catostomus) ; Saskatchewan River at Cxunber- 

 hind House (Ricliardson 1836, as Cyprinus {Catostomus) hudsonius) ; 

 Lake Huron and Great Slave Lake (Richardson 1836, as Cyprinus {Catos- 

 tomus) forstcrianus, type); Pic River and along the northern shores of 

 Lake Superior (Agassiz 1850, as Catostomus aurora, tyj^e) ; St. Lawrence 

 and its trii3utarie=; (Fortin 1865, as Cyprinus catostomus and Catostomus 

 forste nanus); Fort Halket and Albany River (Sir J. Richardson, coll., 

 (iunther 1%^'r^, ^m Catostomus hudsonius); Skiff Lake, New" Brunswick 

 (Adams 1873, as Catostomus longirostris) ; River St. Lawrence and all its 

 triljutaries (Fortin 1863, as Catostomus communis); Red River of the 

 North at Winnipeg, Sw^ift Current River at Swift Current, Saskatchewan 

 River at Medicine Hat, Bow and Ell)ow River at Calgary, Bow and Ver- 

 million rivers at Banff, Columbia River at Golden and Revelstoke, and 

 Kicking Horse River at (xolden (Eigenmann 1894); Upjier St. John 

 River and Madawaska and Tuladi lakes (Cox 1895, as Catostomus longi- 

 rostris) ; " Common in rivers and lakes throughout the interior (Labrador) 

 and the principal food of the Indians in many parts of Labrador" (Low 

 189(), as Catostomus longirostris and Catostomus for strrianus); Hamilton 

 River above the Great Falls (Chambers 1896, as red sucking carp) ; "Win- 

 nipeg and mouth of the Souris River (Thompson 1898) ; Kootenay Lake, 

 at Nelson, B. C. (Evermann, coll., 1898); Hayes River 15 miles above 

 York Factory (Preble, coll., 1900); Glasier Lake, New Brunswick (Ken- 

 dall 1903); stream near Great Bear Lake and stream near Fort Good 

 Hope (Preble, coll., 1903-4); Watson River at Caribou Crossing, B. C, 

 (Evermann and Goldshorough 1907). 



21. Catostomus nigricans Le Sueur. Black Sucker; Hog Sucker. 



Lake of the Woods at Rat Portage, off Coney Island, and Stevens Point 

 and Oak Island (Woolman, coll., 1894). 



22. Catostomus macrocheilus Girard. Columbia River Sucker. 



Shushwap Lake at SicauKjus and Thompson River at Kamloops (.Eigen- 

 mann 1894); Kootenay Lake, Nelson, B. C. (Evermann, coll., 1898). 



23. Catostomus commersonii (Lacepede). Common AVhite Sucker. 



Hudson Bay (Pennant 1788, as Namapeth) ; Albany River and Mont- 

 real and in Lake Madawaska (Giinther 1868, as Catostomus teres); Red 

 River of the North at Winnipeg, White Mud River at W'estbourne, 

 Qu'Appelle River at Qu' Ap])elle, Lacawana Creek at Regina, INIoose Jaw 

 River at Moose Jaw, Swift Current River at Swift Current, ^laple Creek 

 at Maple Creek, Saskatchewan River at Medicine Hat, and Bow and El- 

 bow River at Calgary (Eigenmann 1894) ; Cape St. Ignace to (Quebec 

 (Montpetit 1897, as Catostomus Bostoniensis) ; Winnipeg, We.^^tbourne, 

 Qu'Appelle and mouth of Souris River (Thompson 1898) ; (irand Casca- 

 pedia. Little Cascapedia and Bonaventure rivers, P. Q., and in the Resti- 

 gouche and Metapedia rivers, N. B. (Cox 1899) ; Gull Lake (Meek 1899) ; 



