Lejeunea laevigata (Schrad.) Nees ex Hampe Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Marchantiophyta class Jungermanniopsida order Porellales family Porellaceae genus Porella species Porella arboris-vitae Name Homonyms Lejeunea laevigata Mitt. Lejeunea laevigata (Schrad.) Nees Lejeunea laevigata (Schrad.) Nees ex Hampe