Jungermannia serrata Roth Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Marchantiophyta class Jungermanniopsida order Jungermanniales family Plagiochilaceae genus Plagiochila species Plagiochila cristata Name Homonyms Jungermannia serrata With. Jungermannia serrata Roth Jungermannia serrata Roth ex Schwägr.