Calyptrospatha Klotzsch ex Baill. Dataset GBIF Backbone Taxonomy Rank GENUS Published in Étude Euphorb.: 440 (1858) Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Euphorbiaceae genus Acalypha Name Homonyms Calyptrospatha Klotzsch ex Baill. Calyptrospatha Klotzsch ex W.C.H.Peters, 1861