Hatiora ×graeseri (Werderm.) Barthlott ex D.R.Hunt in Bradleya 10: 25. 1992
Hatiora ×graeseri in Bradleya 10: 25. 1992
is basionym for Rhipsalidopsis ×graeseri in Calyx 3: 31. 1993
is basionym for Rhipsaphyllopsis ×graeseri in Kakteenkunde 3: 10. 1939
is basionym for Rhipsalidopsis ×graeseri in Gentes Herbarum 8: 342. 1953
is basionym for Hatiora ×graeseri in Bradleya 5: 100. 1987
is basionym for Rhipsalis ×graeseri in Kakteenkunde 1: 10. 1939