Limnorchis aggregata (Howell) Frye & E.Rigg Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Asparagales family Orchidaceae genus Platanthera species Platanthera sparsiflora Name Homonyms Limnorchis aggregata (Howell) Frye & E.Rigg