Pinus larix Thunb. Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Thunb. In: Fl. Japon.: 275. (1784). Classification kingdom Plantae phylum Tracheophyta class Pinopsida order Pinales family Pinaceae genus Larix species Larix kaempferi Name Homonyms Pinus larix Thunb. Pinus larix Douglas, 1836 Pinus larix L. Pinus larix Siev.