Copiapoa ×scopa Copiapoa ×scopa Doweld in Sukkulenty 4: 49. 2002 ["2001"] sec. ??? wfo-0000619801≡Copiapoa cinerea nothosubsp. scopa (Doweld) M.H.J.van der Meer in Cact. Phantast. 2019(3)-3: 28. 2019 syn. sec. ??? wfo-0001302976Content