Acer mono subsp. ambiguum (Dippel) Kitamura Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Sapindales family Sapindaceae genus Acer species Acer pictum Name Homonyms Acer mono subsp. ambiguum (Pax) Kitam. Acer mono f. ambiguum (Pax) Rehder Acer mono var. ambiguum (Pax) Rehder