Ptychopyxis plagiocarpa AiryShaw Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Euphorbiaceae genus Ptychopyxis species Ptychopyxis plagiocarpa Name Homonyms Ptychopyxis plagiocarpa Airy Shaw Ptychopyxis plagiocarpa AiryShaw