Children (41 direct children, 42 direct and indirect children):
Pterichis parvifolia
Pterichis pauciflora
Pterichis proctori
Pterichis acuminata
Pterichis bangii
Pterichis boliviana
Pterichis saxicola
Pterichis colombiana
Pterichis fernandezii
Pterichis galeata
Pterichis habenarioides
(tree size 1)
Pterichis latifolia
Pterichis silvestris
Pterichis leucoptera
Pterichis macroptera
Pterichis mandonii
Pterichis multiflora
Pterichis triloba
Pterichis weberbaueriana
Pterichis yungasensis
Pterichis cajamarcae
Pterichis macbridei
Pterichis meirax
Pterichis moralesii
Pterichis tunguraguona
Pterichis aragogiana
Pterichis sect. acraea
Pterichis elliptica
Pterichis herrerae
Pterichis saundersii
Pterichis andrei
Pterichis isabeliana
Pterichis lehmanniana
Pterichis sagittata
Pterichis triangularilabia
Pterichis barbifrons
Pterichis costaricensis
Pterichis diuris
Pterichis seleniglossa
Pterichis tomentosula
Pterichis widgrenii