2 90666 Arrojadoa rhodantha (Gürke) Britton & Rose [80 226431 Cereus rhodanthus Gürke]N.L. Britton, J.N. Rose, Cact., vol. 2 : t. 25 (1920) [M.E. Eaton]
2 90666 Arrojadoa rhodantha (Gürke) Britton & Rose [80 226431 Cereus rhodanthus Gürke]N.L. Britton, J.N. Rose, Cact., vol. 2 : t. 27 (1920) [M.E. Eaton]
90644 Arrojadoa bahiensis (P.J.Braun & Esteves) N.P.Taylor & EggliW. Curtis, Bot. Mag., ser. 2, vol. 13(): : p. 74, fig. G-J (1996) [C. King]
90644 Arrojadoa bahiensis (P.J.Braun & Esteves) N.P.Taylor & EggliW. Curtis, Bot. Mag., ser. 2, vol. 13(): : t. 291 (1996) [C. King]
90661 Arrojadoa penicillata (Gürke) Britton & RoseW. Curtis, Bot. Mag., ser. 2, vol. 13(): : p. 74, fig. A-F (1996) [C. King]
90661 Arrojadoa penicillata (Gürke) Britton & RoseW. Curtis, Bot. Mag., ser. 2, vol. 13(): : t. 292 (1996) [C. King]
