2980 Catostomus tahoensis Gill & Jordan, 1878 Catostomidae Suckers Catostominae Cypriniformes Teleostei Tahoe sucker North America: Lahontan basin in southeastern Oregon, Nevada and northeastern California, USA. Recently established naturally or through introduction into upper Sacramento River system in California. UBC 570067 39 N 119 W Catostomus tahoensis AMNH 46089 Catostomus tahoensis AMNH 46788 1970 Catostomus tahoensis AMNH 46789 1970 Catostomus tahoensis AMNH 46790 1970 Catostomus tahoensis AMNH 46791 1970 Catostomus tahoensis AMNH 47047 1971 Catostomus tahoensis AMNH 47048 1971 Catostomus tahoensis AMNH 47049 1971 Catostomus tahoensis AMNH 47050 1971 Catostomus tahoensis