Children (16 direct children, 17 direct and indirect children):
Eriocereus spinosissimus
Eriocereus jusbertii
Eriocereus bonplandii
Eriocereus martinii
Eriocereus tortuosus
Eriocereus subg. roseocereus
Eriocereus adscendens
Eriocereus arendtii
Eriocereus guelichii
Eriocereus martianus
Eriocereus perviridis
Eriocereus platygonus
Eriocereus polyacanthus
Eriocereus pomanensis
(tree size 1)
Eriocereus subrepandus
Eriocereus tarijensis