Zamia calocoma Miq. in Fl. Serres Jard. Eur. 7: 141. 1851 Zamia calocoma Miq. in Fl. Serres Jard. Eur. 7: 141. 1851is basionym for Microcycas calocoma (Miq.) A. DC., Prodr. 16(2): 538. 1868Taxon for this nameZamia calocoma Miq. in Fl. Serres Jard. Eur. 7: 141. 1851