Pilosocereus ulei
Pilosocereus ulei in Cact. Succ. J. Gr. Brit. 19(3): 69. 1957 sec. Zappi & Taylor 2020+1 wfo-0000398081
- ≡Pilocereus ulei, Gesamtbeschr. Kakt., Nachtr. 1: 64. 1903 syn. sec. Zappi 19942 wfo-0000397788
- ≡Cereus ulei in Rep. (Annual) Missouri Bot. Gard. 16: 70. 1905 syn. sec. Zappi 19942 wfo-0000597792
- ≡Pseudopilocereus ulei in Beitr. Biol. Pflanzen 44: 253. 1968 syn. sec. Zappi 19942 wfo-0000397936