Holcus lanatus f. viviparus Cheshm. Dataset GBIF Backbone Taxonomy Rank FORM Published in Fitologiya 7: 75 (1977) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Holcus species Holcus lanatus Name Homonyms Holcus lanatus f. viviparus Cheshm. Holcus lanatus var. viviparus N.H.F.Desp. Holcus lanatus subsp. viviparus Cheshm.