Coarsescale sucker
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Cypriniformes
- family: Catostomidae
- genus: Catostomus
- species: Catostomus macrocheilus
Emmett
Lewiston
Payette
Twin Falls
Weiser
IdahoMissoula
MontanaAlbany
Aloha
Burns
Corvallis
Dayton
Drain
Durham
Four Corners
Harrisburg
Hood River
Independence
Irrigon
Jefferson
Joseph
Junction City
Lebanon
Mount Angel
Myrtle Creek
Pendleton
Philomath
Prineville
Salem
Sweet Home
Tangent
Tigard
Troutdale
Umatilla
West Haven
West Haven-Sylvan
West Slope
Yamhill
Oregon
United States