Haageocereus tenuis
Haageocereus tenuis, Kakteen Südamerika 4: 1421. 1981 sec. Hunt 20061
- ≡Haageocereus decumbens subsp. tenuis in Cactaceae Syst. Init. 14: 17. 2002 syn. sec. ???
- ≡Echinopsis tenuis in Succulentopi@ 13: 19. 2015 syn. sec. Hunt 20061
- Type: Peru, dept. Lima, halfway between Chancay and Huanco on the Panamerican highway, 1956, F. Ritter FR 126e (U)
- =Pygmaeocereus densiaculeatus, Descr. Cact. Nov. 3: 12. 1963 syn. sec. Korotkova 20212
- ≡Arthrocereus densiaculeatus, Städtische Sukkulentensammlung Zürich, Kat. Kult. Stehenden Art., ed. 2: 36. 1967 syn. sec. Kew WCVP (2019)3
- 2. Korotkova, N. 2021: Revisions of Deamia, Disocactus, Epiphyllum, Hatiora, Kimnachia, Lepismium, Leuenbergeria, Lymanbensonia, Pereskia, Pfeiffera, Pseudorhipsalis, Rhipsalidopsis, Rhipsalis, Schlumbergera, Selenicereus, Strophocactus, Weberocereus, and various other names. In: Korotkova N. & al., Cactaceae at Caryophyllales.org – a dynamic online species-level taxonomic backbone for the family. – Willdenowia 51: 250-270. http://doi.org/10.3372/wi.51.51208, 3. Kew WCVP (2019)