Children (9 direct children, 10 direct and indirect children):
Orophaca caespitosa
Orophaca hyalina
Orophaca proimantha
Orophaca sericea
Orophaca tridactylica
Orophaca aretioides
Orophaca argophylla
Orophaca barriae
Orophaca triphylla
(tree size 1)