Checklist of Plants of India

Elymus longe-aristatus (Boiss.) Tzvelev, Trudy Bot. Inst. Komarova Akad. Nauk SSSR, Rast. Tsentral. Azii 4: 214 . 1968.

ssp. longe-aristatus
Himachal Pradesh, Jammu and Kashmir, Uttarakhand.

ssp. canaliculatus (Nevski) Tzvelev, Novosti Sist. Vyssh. Rast. 95: 62. 1972.
Agropyron canaliculatum  Nevski, Bull. Jard. Bot. Acad. Sc. URSS 30: 509. 1932.
Agropyron longe-aristatum  sensu (Boiss.) Hook.f., Fl. Brit. India 7: 368. 1896. non Boiss. 1884.
Elymus x incertus  Hartm., Candollea 39: 519. 1984.
Himachal Pradesh, Jammu and Kashmir, Uttarakhand.

ssp. duthiei (Melderis) A. Love, Feddes Repert. 95: 468. 1984.
Agropyron duthiei  Melderis in Bor, Grass. Burma, Ceylon, India & Pakistan, 690. 1960.
Elymus duthiei  (Melderis) G. Singh, Taxon 32: 639. 1983.
Himachal Pradesh.