130 PHYSICAL GEOGRAPHY. 



Three additional species of Pond Fish (Pomotis) not identified. 



Lake Catfish (Pimeloidus nigricarts}. Missouri, Platte. 



Common Catfish (Pimeloidus cattis}. Common. 



Forked Tail Catfish (Pimeloidus furcatus). Missouri. 



Brazen Catfish Pimeloidus deneus). Platte and Elkhorn. 



Blue Catfish (Pimeloidus celurescens.) Missouri, Republican, Ne- 

 maha, Elkhorn. 



Yellow Catfish (Pimeloidus cupreus}. Probably same as Brazen 

 Catfish above. 



Channel Catfish {Pimeloidus -pallidus). Missouri, Platte, Blue, 

 Elkhorn, etc. 



Mud Catfish {Pimeloidus nebufasus). Common. 



Black Bullhead (Pimeloidus xanthocephalus}. Missouri and Nio- 

 brara. 



Four additional species of catfish I failed to identify. 



Chubsucker {Labeo ). Only occasionally seen. 



Sucker {Catastmus ). Missouri. 



Black Buffalo Fish (Catastomus elongatd]. Common. 



Shiner (Stilbe chrysoleucas). Platte, Missouri. 



Black- nosed Dace (Lends cus abronascus). Same as above. 



Vermillion-eyed Dace (Lenciscus bigutlatus). Platte, Bow, Blue, 

 Elkhorn, etc. 



Chubb Big Head (Lencisctis cephalus). Bow Rivers. 



Minnow (Hydrargira ). Common. 



Muskallonge (Esox ester]. Missouri. Rare. 



Common Pickerel (Esox reticulatus]. In most of our streams. 



Missouri Trout (Salmo Lewisi). I caught one in the Bow and 

 one in the Iowa Creek, in Dixon County. Probably wandered 

 down from the upper Missouri. 



Gar Pike (Lepidosteus ). Common. 



Western Mud Fish (Amia occidentalism. Rare. 



Common Eel (Anguilia tenuirosttis). Elkhorn River. Rare. 

 CARTILAGINOUS FISHES. 



Sturgeon (Aeiphensex maculosus). Missouri. Rare. 



Lamprey (Pteromyzon ). Elkhorn. Rare. 



