print 1: Echeveria Secunda 1840: Neotype illustration from Edwards's Botanical Register 26: t.57. (1 Oct) 1840. print 2: Echeveria Secunda 1845: unnumbered plate from Lemaire, L'Horticulteur Universal 6: 132-134. as Echeveria pulverulenta. https://t.co/iiGbecuKsZ https://t.co/cvKvVYqPAp
