Calonectria oudemansii (Westend.) Sacc. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Sordariomycetes order Hypocreales family Nectriaceae genus Calonectria species Calonectria oudemansii Name Homonyms Calonectria oudemansii (Westend.) Sacc.