Deschampsia cespitosa ssp. sikkimensis Noltie

Tufted Hair Grass (Deschampsia cespitosa ssp. cespitosa)

Deschampsia cespitosa ssp. parviflora (Thuill.) Dumort.

Tufted Hair-grass (Deschampsia cespitosa (L.) P. Beauv.)

Deschampsia cespitosa ssp. macrothyrsa (Tatew. & Ohwi) Tzvelev

Deschampsia cespitosa ssp. pamirica (Roshev.) Tzvelev

Deschampsia cespitosa ssp. wilhelmsii (Steud.) Tzvelev

Deschampsia cespitosa ssp. levis (Takeda) Nosaka

Deschampsia cespitosa ssp. mezensis (Senjan.-Korcz. & Korcz.) Tzvelev

Short-Leaf Hair Grass (Deschampsia cespitosa ssp. septentrionalis Chiapella)

Pacific hairgrass (Deschampsia cespitosa ssp. holciformis (J. Presl) W. E. Lawr.)

Deschampsia cespitosa ssp. cespitosa

Deschampsia bottnica × Deschampsia cespitosa

Deschampsia cespitosa ssp. borealis

Deschampsia cespitosa ssp. paludosa (Schübl. & G. Martens) G. C. S. Clarke

Deschampsia cespitosa var. pseudalpina (Syme) Druce

Deschampsia koelerioides Regel

Pacific hairgrass (Deschampsia holciformis J. Presl)

Deschampsia alpina (L.) Roem. & Schult.

Bering's tufted hairgrass (Deschampsia beringensis)

Bering hairgrass (Deschampsia brevifolia R. Br.)

Deschampsia media (Gouan) Roem. & Schult.

mountain wavy hairgrass (Avenella flexuosa ssp. flexuosa)