Children (14 direct children, 23 direct and indirect children):
Aphanostephus jaliscensis
Aphanostephus pachyrrhizus
Aphanostephus perennis
Aphanostephus pilosus
Hairy dozedaisy
Aphanostephus pinulensis
Aphanostephus ramosissimus
(tree size 3)
Plains dozedaisy
Aphanostephus riddellii
Riddell's dozedaisy
Aphanostephus skirrhobasis
(tree size 5)
Arkansas dozedaisy
Aphanostephus kidderi
Aphanostephus ramosus
Aphanostephus arkansanus
(tree size 1)
Aphanostephus arizonicus
Aphanostephus humilis
Aphanostephus potosinus