Dyckia choristaminea Mez

Literature references:

Bromelia: 1(2):21 Bromtravels (Web) FCBS (Web) J. Bromeliad Soc.: 63(3-6):157 Oliva-Esteve 2002: 194 Rauh 1981, 1990: Abb. 335 Smith & Downs 1974: 528 Tropiflora Cargo Rep: 15(2)