List of Synonyms in chronological order
Schlumbergera kautskyi (Horobin & McMillan) N. P. Taylor (1991)
- Schlumbergera truncata kautskyi Horobin & McMillan (1991)
Schlumbergera lutea subsp. lutea Zappi & Calvente (2011)
- Rhipsalis epiphylloides epiphylloides Campos-Porto & Werdermann (1935)
- Pseudozygocactus epiphylloides epiphylloides (Campos-Porto & Werdermann) Backeberg (1941)
- Hariota epiphylloides epiphylloides (Campos-Porto & Werdermann) Porto & Castellanos (1941)
- Hatiora epiphylloides epiphylloides (Campos-Porto & Werdermann) P. V. Heath (1983)
- Pseudozygocactus epiphylloides epiphylloides (Campos-Porto & Werdermann) Doweld (2002)
Schlumbergera lutea subsp. bradei Zappi & Calvente (2011)
- Hariota epiphylloides bradei Campos-Porto & Castellanos (1941)
- Pseudozygocactus epiphylloides bradei (Porto & Werdermann) Backeberg (1941)
- Hatiora epiphylloides bradei (Campos-Porto & Castellanos) P. V. Heath (1982)
- Hariota epiphylloides bradei (Campos-Porto & Castellanos) P. V. Heath (1992)
- Hatiora epiphylloides bradei (Campos-Porto & Castellanos) Barthlott & N. P. Taylor (1995)
- Rhipsalis epiphylloides bradei (Campos-Porto & Castellanos) Kimnach (1996)
- Pseudozygocactus epiphylloides bradei (Campos-Porto & Werdermann) Doweld (2002)
- Pseudozygocactus bradei (Campos-Porto & Werdermann) Guiggi (2019)
Schlumbergera microsphaerica (K. Schumann) P. V. Heath (1992)
- Cereus microsphaericus Schumann (1890)
- Cereus obtusangulus Schumann (1890)
- Epiphyllanthus obtusangulus Berger (1905)
- Zygocactus candidus Loefgren (1918)
- Zygocactus obtusangulus (K. Schumann) Loefgren (1918)
- Epiphyllanthus candidus (Loefgren) Britton & Rose (1923)
- Epiphyllanthus microsphaericus (K. Schumann) Britton & Rose (1923)
- Zygocactus microsphaericus (K. Schumann) Buxbaum (1957)
- Schlumbergera obtusangula (K. Schumann)
R. Hunt (1969) - Schlumbergera candida (Loefgren) Hövel (1970)
- Schlumbergera microsphaerica obtusangula
(K. Schumann) P. V. Heath (1992) - Schlumbergera microsphaerica parvula (K. Schumann) P. V. Heath (1992)
- Schlumbergera microsphaerica candida (Loefgren) D. R. Hunt (1995)
Schlumbergera opuntioides (Loefgren & Dusén) D. R. Hunt (1969)
- Epiphyllum opuntioides Loefgren & Dusén (1905)
- Zygocactus opuntioides (Loefgren & Dusén) Loefgren (1918)
- Epiphyllanthus obovatus (Engelmann ex K. Schumann) Britton & Rose (1923)
- Epiphyllanthus opuntioides (Loefgren & Dusén) Moran (1953)
Schlumbergera orssichiana Barthlott & McMillan (1978)
Schlumbergera russelliana (Hooker) Britton & Rose (1913)
- Epiphyllum russellianum Hooker 1839
- Cereus russellianus Gardner ex Hooker 1839
- Phyllocactus russellianus (Hooker) Salm-Dyck (1845)
Schlumbergera truncata (Haworth) Moran (1953)
- Epiphyllum truncatum Haworth (1819)
- Epiphyllum altensteinii Pfeiffer (1837)
- Epiphyllum ruckeri Paxton 1846
- Zygocactus altensteinii (Pfeiffer) K. Schumann (1890)
- Zygocactus truncatus (Haworth) K. Schumann (1890)
- Epiphyllum delicatum E. Brown (1902)
- Zygocactus delicatus (N. E. Brown) Britton & Rose (1913)
- Zygocactus truncatus altensteinii (Pfeiffer) Borg (1937)
- Zygocactus truncatus delicatus (N. E. Brown) Borg (1937)
- Schlumbergera truncata altensteinii (Pfeiffer) Moran (1953)
- Schlumbergera truncata candida (N. E. Brown) Moran (1953)
Rhipsalidopsis rosea (Lagerheim) Britton & Rose (1923)
- Rhipsalis rosea Lagerheim (1912)
- Hatiora rosea (Lagerheim) Barthlott (1987)
- Rhipsalidopsis rosea riograndensis Prestlé (1991)
- Schlumbergera rosea (Lagerheim) Calvente & Zappi (2011)
Rhipsalidopsis gaertneri (Regel) Linding (1942)
- Epiphyllum russellianum gaertneri Regel (1884)
- Epiphyllum gaertneri (Regel) Robinson (1889)
- Schlumbergera gaertneri (Regel) Britton & Rose (1913)
- Rhipsalis gaertneri (Regel) Vaupel (1926)
- Epiphyllopsis gaertneri (Regel) A. Berger (1929)
- Rhipsalidopsis serrata Linding 1942
- Epiphyllopsis gaertneri tiburtii Backeberg & Voll (1950)
- Rhipsalidopsis gaertneri tiburtii (Backeberg & Voll) Moran (1953)
- Epiphyllopsis gaertneri serrata (Linding) Backeberg (1959)
- Hatiora gaertneri (Regel) Barthlott (1987)