heath hen

== English == === Noun === heath hen (plural heath hens) A female black grouse (Lyrurus tetrix). Synonym: grey hen Coordinate terms: blackcock, heath cock Any of an extinct subspecies of grouse that once lived in North America (†Tympanuchus cupido cupido). === References === heath hen on Wikipedia.Wikipedia Tympanuchus cupido cupido on Wikispecies.Wikispecies Category:Tympanuchus cupido cupido on Wikimedia Commons.Wikimedia Commons