Children (13 direct children, 32 direct and indirect children):
Fat threeridge
Amblema neislerii
Amblema plicata
(tree size 9)
Threeridge
Amblema costata
(tree size 1)
Amblema elliottii
Coosa fiveridge
Amblema antrosa
Amblema boykiniana
Amblema gibbosa
(tree size 3)
Amblema olivaria
(tree size 2)
Amblema perplicata
(tree size 2)
Amblema perplicatus
(tree size 1)
Amblema peruviana
Amblema rariplicata
Amblema torulosa
(tree size 1)