Morchella esculenta var. alba Boud. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Fungi phylum Ascomycota class Pezizomycetes order Pezizales family Morchellaceae genus Morchella species Morchella esculenta Name Homonyms Morchella esculenta f. alba Galli, 1984 Morchella esculenta var. alba Boud. Morchella esculenta var. alba Mérat