Echinocactus tetracanthus Lemaire
      
no HD illustration available (m3)
2 369669 Echinocactus tetracanthus Lemaire Cactaceae
L.K.G. Pfeiffer, F. Otto, Abbild. Beschr. Cact. (Coloured version), vol. 2 : p. 6, t. 6 (1839)