CATOSTOMUS MACROCHILUS. 



171 



Specimens iti United Slates Xational Museum — Continued. 



Number. 



20241 

 20238 

 202r)G 

 20262 

 20266 

 20267 

 20268 

 20316 

 20344 

 20377 

 20382 

 20454 



20918 



Locality. 



Picrmont, N. Y 



Madison, Wis 



Quebec, Canada 



Fox River, Wisconsin 



Sing Sing 



Root River, Wisconsin. 



Potomac River 



Potomac River 



Platte Valley, Nebraska 



Wilkesbarre, Pa 



Etowah River, Georgia 



Saluda River, South Carolina 

 Fort Bridger, Wyoming. .... . 



Collector. 



S. F. Baird. 

 S. F. Baird. 



S. F. Baird. 

 S. F. Baird. 

 S. F. Baird. 

 S. F. Baird. 



Goode &. Bean. 

 House. 



L. H. Taylor. 

 D. S. Jordan. 

 D. S. Jordan. 



28.* CATOSTOMUS MACROCHILUS Girard. 



Large-lipped Sue er. 



1856 — Catostomus macroclieilus GiUAi:!), Proc. Ac. Nat. Sc. Phila. 175. 



Catostomus viacrocheilus Girahd, U. S. Pac. R. R. Expl. x, 225, 1858. 

 Catostomus macrochilus GDnther, Cat. Fishes Brit. Mus. vii, 20, 1868. 

 Cato8to7nus macrochilus Johdan & Copeland, Chick List, 156, 1876. 



Habitat. — Columbia River. 



Ouly the original type of Ibis species is kuowii. It is au adult spe- 

 cimen, well preserved. Altbongli this species seems closely related to 

 C occidentalism I am disposed to consider it distinct, as the mouth is 

 notably larger than in any oecidentalis which I have seen. The exami- 

 nation of a large series of specimens may, however, render it necessary 

 to unite them. 



Sjyecimens in United States National Museum. 



For 28 (6). Catostomus fecundus Cope &. Yarrow, see Addenda, p. 219. 



