Conocephalum trioicum F.H.Wigg. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Marchantiophyta class Marchantiopsida order Marchantiales family Conocephalaceae genus Conocephalum species Conocephalum conicum Name Homonyms Conocephalum trioicum F.Weber Conocephalum trioicum F.H.Wigg.