Madotheca obtusifolia Kashyap & R.S.Chopra Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Marchantiophyta class Jungermanniopsida order Porellales family Porellaceae genus Porella species Porella gracillima Name Homonyms Madotheca obtusifolia Kashyap & R.S.Chopra