Gymnostomum truncatulum var. minus (F.Weber & D.Mohr) H.C.Hall Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Bryophyta class Bryopsida order Pottiales family Pottiaceae genus Tortula species Tortula truncata Name Homonyms Gymnostomum truncatulum var. minus (F.Weber & D.Mohr) H.C.Hall