Persea americana subsp. nubigena (L.O.Williams) L.E.Kopp. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Laurales family Lauraceae genus Persea species Persea americana Name Homonyms Persea americana var. nubigena (L.O.Williams) L.E.Kopp Persea americana subsp. nubigena (L.O.Williams) L.E.Kopp.