Haageocereus
Haageocereus
Haageocereus
Haageocereus
Haageocereus pectinatus
Haageocereus versicolor
Haageocereus zehnderi
Hamatocactus hamatacanthus
Hamatocactus hamatacanthus
Hamatocactus hamatacanthus v. davisii
Hamatocactus hamatacanthus v. papyracanthus
Hamatocactus longihamatus
Hamatocactus longihamatus
Hamatocactus setispinus
Hamatocactus sinuatus
Hatiora salicornioides
Haworthia attenuata f. caespitosa
Haworthia cassytha
Haworthia coarctata
Haworthia cooperi
Haworthia cymbiformis
Haworthia cymbiformis v. incurvula
Haworthia emelyae
Haworthia emelyae v. multiflora
Haworthia habdomadis
Haworthia limifolia
Haworthia magnifica v. atrofusca
Haworthia maughani
Haworthia papillosa
Haworthia pygmaea
Haworthia starkiana
Haworthia tortuosa v. curta
Haworthia truncata
Haworthia venosa ssp. tessellata
Hertrichocereus beneckei
Hertrichocereus beneckei
Hildewintera aureispina
Homalocephala texensis
Homalocephala texensis
Homalocephala texensis
Homalocephala texensis
Homalocephala texensis
Hoodia bainii
Hoodia gordoni
Hoodia macrantha
Horridocactus choapensis
Horridocactus curvispinus fa. petorcensis
Horridocactus garaventai
Horridocactus garaventai
Horridocactus gracilis
Horridocactus gracilis
Horridocactus horridus fa. Monte-Patria
Horridocactus horridus v. robustus
Horridocactus horridus v. robustus
Horridocactus pamaensis
Horridocactus pamaensis
Horridocactus pygmaeus
Horridocactus robustus
Horridocactus tuberisulcatus
Horridocactus vallenarensis
Horridocactus vallenarensis
Horridocactus vallenarensis
Huernia aspera
Huernia pillansii
Huernia zebrina
Hymenocalis narcissifolia
Hymenocalis narcissifolia