Opuntia elata var. elata
- 1. Köhler, M. 2021: Revisions of Airampoa, Brasiliopuntia, Opuntia, Salmonopuntia, Tacinga, Xiquexique. – In: Korotkova N. & al., Cactaceae at Caryophyllales.org – a dynamic online species-level taxonomic backbone for the family. – Willdenowia 51: 251-270. http://doi.org/10.3372/wi.51.51208
- =Opuntia grosseana in Bull. Mus. Hist. Nat. (Paris) 10: 391. 1904 syn. sec. Köhler 20212
- ≡Opuntia grosseiana in Bull. Mus. Hist. Nat. (Paris) 10: 391. 1904 syn. sec. Köhler 20212
- ≡Opuntia grossieana in Bull. Mus. Hist. Nat. (Paris) 10: 391. 1904 syn. sec. The Plant List v. 1.1 20133
- 2. Köhler, M. 2021: Revisions of Airampoa, Brasiliopuntia, Opuntia, Salmonopuntia, Tacinga, Xiquexique. – In: Korotkova N. & al., Cactaceae at Caryophyllales.org – a dynamic online species-level taxonomic backbone for the family. – Willdenowia 51: 251-270. http://doi.org/10.3372/wi.51.51208, 3. TPL
- =Platyopuntia rubrogemmia, Kakteen Südamerika 1: 33. 1979 syn. sec. Köhler 20214
- ≡Opuntia viridirubra subsp. rubrogemmia in Succulenta (Netherlands) 74(3): 133. 1995 syn. sec. Köhler 20214
- 4. Köhler, M. 2021: Revisions of Airampoa, Brasiliopuntia, Opuntia, Salmonopuntia, Tacinga, Xiquexique. – In: Korotkova N. & al., Cactaceae at Caryophyllales.org – a dynamic online species-level taxonomic backbone for the family. – Willdenowia 51: 251-270. http://doi.org/10.3372/wi.51.51208
- =Platyopuntia interjecta, Kakteen Südamerika 2: 499. 1980 syn. sec. Köhler 20215
- ≡Opuntia vitelliniflora subsp. interjecta in Succulenta (Netherlands) 74: 133. 1995 syn. sec. Köhler 20215
- 5. Köhler, M. 2021: Revisions of Airampoa, Brasiliopuntia, Opuntia, Salmonopuntia, Tacinga, Xiquexique. – In: Korotkova N. & al., Cactaceae at Caryophyllales.org – a dynamic online species-level taxonomic backbone for the family. – Willdenowia 51: 251-270. http://doi.org/10.3372/wi.51.51208
- =Platyopuntia pyrrhantha, Kakteen Südamerika 2: 497. 1980 syn. sec. Köhler 20216
- ≡Opuntia pyrrhantha in Succulenta (Netherlands) 74(3): 133. 1995 syn. sec. Köhler 20216
- 6. Köhler, M. 2021: Revisions of Airampoa, Brasiliopuntia, Opuntia, Salmonopuntia, Tacinga, Xiquexique. – In: Korotkova N. & al., Cactaceae at Caryophyllales.org – a dynamic online species-level taxonomic backbone for the family. – Willdenowia 51: 251-270. http://doi.org/10.3372/wi.51.51208