Hamatocactus uncinatus (Galeotti ex Pfeiff.) Buxb. Hamatocactus uncinatus (Galeotti ex Pfeiff.) Buxb.is new combination for Echinocactus uncinatus Galeotti ex Pfeiff. in Abbild. Beschr. Cact. 2: t. 18. 1848Taxon for this nameHamatocactus uncinatus (Galeotti ex Pfeiff.) Buxb.
