Nyssa tomentosa Michx. Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Fl. Bor.-Amer. 2: 259 (1803) Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Cornales family Nyssaceae genus Nyssa species Nyssa aquatica Name Homonyms Nyssa tomentosa Poir. Nyssa tomentosa Michx.