Echinocactus concinnus var. tabularis F.Cels ex Rümpler, Handb. Cacteenk., ed. 2: 552. 1885
Echinocactus concinnus var. tabularis, Handb. Cacteenk., ed. 2: 552. 1885
is basionym for Parodia tabularis in Cactaceae Consensus Init. 4: 6. 1997
is basionym for Notocactus concinnus var. tabularis in Calyx 5(2): 63. 1995
is basionym for Malacocarpus tabularis, Cactaceae 3: 193, f. 205. 1922
is basionym for Notocactus tabularis, Kakteen: 343. 1929
is basionym for Notocactus apricus var. tabularis, Cactaceae: 436. 1981
is basionym for Peronocactus tabularis in Sukkulenty 2(2): 21. 1999