Salvelinus willughbii vernalis Frost, 1966 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Chordata order Salmoniformes family Salmonidae genus Salvelinus species Salvelinus willoughbii Name Homonyms Salvelinus willughbii vernalis Frost, 1966 Salvelinus willughbii f. vernalis Frost, 1966