Alsophila tenuicaulis de Vriese & Teijsm. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Cyatheales family Cyatheaceae genus Alsophila species Alsophila tenuicaulis Name Homonyms Alsophila tenuicaulis de Vriese & Teijsm. ex J.Scott Alsophila tenuicaulis de Vriese & Teijsm.