Isotachis obtusa Steph. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Marchantiophyta class Jungermanniopsida order Jungermanniales family Balantiopsidaceae genus Isotachis species Isotachis obtusa Name Synonyms Isotachis lacustris Herzog Triandrophyllum maegdefraui S.Winkl. Triandrophyllum maegdefrauni S.Winkl. Homonyms Isotachis obtusa Steph.