Gymnocactus roseanus (Boed.) Glass & R.A.Foster in Cact. Succ. J. (Los Angeles) 42: 234. 1970 Gymnocactus roseanus (Boed.) Glass & R.A.Foster in Cact. Succ. J. (Los Angeles) 42: 234. 1970is new combination for Echinocactus roseanus Boed. in Z. Sukkulentenk.: 363. 1928Taxon for this nameGymnocactus roseanus (Boed.) Glass & R.A.Foster