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Genus	Species
Carpiodes	6
Catostomus	25
Chasmistes	4
Cycleptus	3
Deltistes	1
Erimyzon	4
Hypentelium	3
Ictiobus	15
Minytrema	1
Moxostoma	36
Myxocyprinus	1
Pantosteus	15
Thoburnia	3
Xyrauchen	1