Languas speciosa (J.C.Wendl.) Merr. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Zingiberales family Zingiberaceae genus Alpinia species Alpinia zerumbet Name Homonyms Languas speciosa (J.C.Wendl.) Small Languas speciosa (J.C.Wendl.) Merr.