|
|
| genus of slender often treelike spiny cacti with solitary showy nocturnal white or pink flowers; genus of slender often treelike spiny cacti with solitary showy nocturnal white or pink flowers; Florida and Caribbean to South America ❲Harrisia❳ | |||
|
|
| small genus of South American epiphytic or lithophytic cacti ❲Hatiora❳ |