Children (5 direct children, 6 direct and indirect children):
Phenacobius catostomus
Riffle minnow
Phenacobius mirabilis
Suckermouth minnow
Phenacobius uranops
Stargazing minnow
Phenacobius crassilabrum
Fatlips minnow
Kanawha minnow
(tree size 1)
Phenacobius teretulus