Pilosocereus purpusii
Pilosocereus purpusii in Cact. Succ. J. Gr. Brit. 19(3): 67. 1957 sec. Franco-Estrada & al. 20221
- ≡Cephalocereus purpusii, Cactaceae 2: 56. 1920 syn. sec. Franco-Estrada & al. 20221
- ≡Pilocereus purpusii, Kaktus-ABC: 33. 1936 ["1935"] syn. sec. Franco-Estrada & al. 20221
- 1. Franco-Estrada, D., D.Barrios, Cervantes, C.R., Granados-Aguilar, X. & Arias, S. 2022: Phylogenetic and morphological analyses of Pilosocereus leucocephalus group s.s. (Cactaceae) reveal new taxonomical implications. – Journal of Plant Research 135(3): 423-442. http://doi.org/10.1007/s10265-022-01384-x, 2. Zappi, D. 1994: Pilosocereus (Cactaceae): The genus in Brazil. – Succulent Plant Research 3: 1-160
- =Pilocereus guerreronis in Beitr. Sukkulentenk. Sukkulentenpflege 1941: 3. 1941 syn. sec. Franco-Estrada & al. 20223
- ≡Pilosocereus guerreronis in Cact. Succ. J. Gr. Brit. 19: 67. 1957 syn. sec. Franco-Estrada & al. 20223
- ≡Cephalocereus guerreronis in Bot. Stud. 12: 101. 1961 syn. sec. Franco-Estrada & al. 20223
- Type: Mexico, Guerrero, Cañón del Zopilote, alt. 800 m (not preserved)
- Type: Lectotype: photo in Backeberg in Beitr. Sukkulentenk. Sukkulentenpflege 1941: 4. 19414
- 3. Franco-Estrada, D., D.Barrios, Cervantes, C.R., Granados-Aguilar, X. & Arias, S. 2022: Phylogenetic and morphological analyses of Pilosocereus leucocephalus group s.s. (Cactaceae) reveal new taxonomical implications. – Journal of Plant Research 135(3): 423-442. http://doi.org/10.1007/s10265-022-01384-x, 4. Zappi, D. 1994: Pilosocereus (Cactaceae): The genus in Brazil. – Succulent Plant Research 3: 1-160: 144