Jungermannia undulata f. aequata-angusta Nees Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Marchantiophyta class Jungermanniopsida order Jungermanniales family Scapaniaceae genus Scapania species Scapania undulata Name Homonyms Jungermannia undulata f. aequata-angusta Nees