Physoptychis caspica V.Boczantzeva Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Physoptychis species Physoptychis caspica Name Homonyms Physoptychis caspica (Hablitz) V.V.Botschantz. Physoptychis caspica V.Boczantzeva