Cayaponia martiana var. tomentosa (Cogn.) Cogn. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Cucurbitales family Cucurbitaceae genus Cayaponia species Cayaponia martiana Name Homonyms Cayaponia martiana var. tomentosa (Cogn.) Cogn.