Trichocereus tacaquirensis

Familia: Cactaceae
Subfamilia: Cactoideae
Tribus: Cereeae
Subtribus: Trichocereinae
Genus: Trichocereus
Species:

Trichocereus tacaquirensis (Vaupel) Cárdenas ex Backeb., Cactac.: Handb. Kakteenk 2: 110.7 (1959)

• Basionym
  • Cereus tacaquirensis Vaupel in Monatsschr. Kakteenk. 26: 122. (1916)
• Homotypic
  • Echinopsis tacaquirensis (Vaupel) H.Friedrich & G.D.Rowley in I.O.S. Bull. 3(3): 98. 1974 syn. sec. Schlumpberger 2021
• Heterotypic
  • Pseudolobivia wilkeae Backeb., Cactaceae 6: 3724. 1962 syn. sec. Anderson 2005
  • Trichocereus taquimbalensis var. wilkeae Backeb., Descr. Cact. Nov. 1: 20. 1957 ["1956"] syn. sec. Anderson 2005
  • Lobivia wilkeae (Backeb.) H.Friedrich in Kakteen And. Sukk. 25: 83. 1974 syn. sec. Anderson 2005
  • Echinopsis taquimbalensis var. wilkeae (Backeb.) H.Friedrich & G.D.Rowley in I.O.S. Bull. 3(3): 98. 1974 syn. sec. Anderson 2005
  • Lobivia ferox f. wilkeae (Backeb.) J.Ullmann in Kaktusy 28(3): 58. 1992 syn. sec. Anderson 2005
    

Note: POWO (2025) accepts this as Echinopsis tacaquirensis, which has is own taxon page.

• Cárdenas, M., 1959. Die Cactaceae: Handbuch der Kakteenkunde 2: 1107.

• Hunt, D. 2016. CITES Cactaceae Checklist, ed. 3: 1–174. PDF. Reference page.  as Echinopsis tacaquirensis
• Korotkova, N., Aquino, D., Arias, S., Eggli, U., Franck, A. , Gómez-Hinostrosa, C., Guerrero, P.C., Hernández, H.M., Kohlbecker, A., Köhler, M., Luther, K., Majure, L.C., Müller, A., Metzing, D., Nyffeler, R., Sánchez, D., Schlumpberger, B. & Berendsohn, W.G. 2021. Cactaceae at Caryophyllales. org–a dynamic online species-level taxonomic backbone for the family. Willdenowia 51(2): 251–270. DOI: 10.3372/wi.51.51208 Reference page. 

• Govaerts, R. et al. 2025. Trichocereus tacaquirensis in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2025 May 18. Reference page.  = Echinopsis tacaquirensis
• Korotkova, N. et al. 2021. Trichocereus tacaquirensis in Cactaceae at Caryophyllales.org. A global synthesis of species diversity in the angiosperm order Caryophyllales. Published online. Accessed: 2021 Nov 12. Reference page. 
• International Plant Names Index. 2021. Trichocereus tacaquirensis. Published online. Accessed: Nov 12 2021. Reference page.
• Tropicos.org 2021. Trichocereus tacaquirensis. Missouri Botanical Garden. Published online. Accessed: 12 Nov 2021. Reference page.
• Hassler, M. 2021. Trichocereus tacaquirensis. World Plants: Synonymic Checklists of the Vascular Plants of the World In: Roskovh, Y., Abucay, L., Orrell, T., Nicolson, D., Bailly, N., Kirk, P., Bourgoin, T., DeWalt, R.E., Decock, W., De Wever, A., Nieukerken, E. van, Zarucchi, J. & Penev, L., eds. 2021. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2021 Nov 12. Reference page. 

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