Children (21 direct children, 28 direct and indirect children):
Barkeria spectabilis
Barkeria skinneri
Barkeria obovata
Barkeria lindleyana
(tree size 4)
Barkeria melanocaulon
Barkeria shoemakeri
Barkeria scandens
Barkeria uniflora
Barkeria strophinx
Barkeria palmeri
Barkeria naevosa
(tree size 1)
Veined barkeria
Barkeria barkeriola
Barkeria dorotheae
Barkeria fritz-halbingeriana
Barkeria whartoniana
Barkeria archilarum
Barkeria delpinalii
Barkeria chinensis
(tree size 2)
Barkeria elegans
Barkeria halbingeri
Barkeria nonchinensis