Life … Animals Chordates Ray-finned Fishes Minnows, Suckers, Carps, and Loaches Suckers Catostominae Vexillichthys genus Vexillichthys Vexillichthys Children Blackfin Sucker native Most observed native Vexillichthys All Native to the US, by observations. Blackfin Sucker Vexillichthys atripinnis 24 observations Close
