Nuttallia involucrata Nutt. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malvales family Malvaceae genus Callirhoe species Callirhoe involucrata Name Homonyms Nuttallia involucrata Nutt. ex Torr. Nuttallia involucrata (S.Watson) Davidson & Moxley Nuttallia involucrata Nutt.