B247 coll. unknown unusual De Wit (1975) described Cryptocoryne alba from an import. Note the slight twisted limb of the spathe. coll. unknown, cult. B 247 B347 coll. unknown Green marmorated leaves; distinct rose coloured limb of the spathe. coll. unknown, cult. B 347 B576 coll. Waser 90-3 This C. alba has bright green leaves, without any purple. Often the leaves have a fine undulated margin. Note the wide open, not twisted limb (rare). coll. Waser 90-3, cult. B 576 Kettner coll. FW A somewhat swollen zone in the opening of the tube, not a distinct collar. coll. FW, cult.CK photo Kettner

NJ3081 coll. unknown A red coloured limb and green leaves. coll. unknown, cult. NJ 3081 photo Jacobsen NJ3172 coll. unknown C. alba with dark brown leaves but with a deep red limb of the spathe. coll. unknown, cult. NJ 3172 photo Jacobsen NJ3416 coll. unknown A yellowish limb of the spathe coll. unknown, cult. NJ 3416 photo Jacobsen