Calamus verschaffeltii hort. ex Balf.f., 1877 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Arecales family Arecaceae genus Acanthophoenix species Acanthophoenix crinita Name Homonyms Calamus verschaffeltii H.Wendl. Calamus verschaffeltii Rollisson Calamus verschaffeltii hort. Calamus verschaffeltii hort. ex Balf.f., 1877 Calamus verschaffeltii W.Bull Calamus verschaffeltii W.Bull ex J.Dix