Stylisma pickeringii (Torr. ex M.A.Curtis) A.Gray Dataset GRIN Taxonomy Rank SPECIES Published in Manual ed. 2:335. 1856 Classification kingdom Plantae family Convolvulaceae genus Stylisma species Stylisma pickeringii Name Homonyms Stylisma pickeringii (Torr. ex M.A.Curtis) A.Gray