Hygrohypnum luridum var. alpinum J.J.Amann Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Bryophyta class Bryopsida order Hypnales family Amblystegiaceae genus Hygrohypnum species Hygrohypnum luridum Name Homonyms Hygrohypnum luridum var. alpinum J.J.Amann