Peritoma serrulata var. albiflora Cockerell Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Cleomaceae genus Cleomella species Cleomella serrulata Name Homonyms Peritoma serrulata var. albiflora Cockerell Peritoma serrulata f. albiflora (Cockerell) Cockerell