| Calamagrostis americana (Vasey) Rydb. & Shear |
Synonym |
 |
WCSP |
| Calamagrostis breviseta var. lacustris Kearney |
Synonym |
 |
WCSP |
| Calamagrostis californica Kearney |
Synonym |
 |
WCSP |
| Calamagrostis canadensis var. arcta Stebbins |
Synonym |
 |
WCSP |
| Calamagrostis chordorrhiza A.E.Porsild |
Synonym |
 |
WCSP |
| Calamagrostis crassiglumis Thurb. |
Synonym |
 |
WCSP |
| Calamagrostis elongata (Kearney) Rydb. |
Synonym |
 |
WCSP |
| Calamagrostis expansa Rickett & Gilly [Spelling variant] |
Synonym |
 |
WCSP |
| Calamagrostis fernaldii Louis-Marie |
Synonym |
 |
WCSP |
| Calamagrostis hyperborea Lange |
Synonym |
 |
WCSP |
| Calamagrostis hyperborea var. americana (Vasey) Kearney |
Synonym |
 |
WCSP |
| Calamagrostis hyperborea var. elongata Kearney |
Synonym |
 |
WCSP |
| Calamagrostis hyperborea var. hyperborea |
Synonym |
 |
TRO |
| Calamagrostis hyperborea var. stenodes Kearney |
Synonym |
 |
WCSP |
| Calamagrostis inexpansa subsp. barbulata (Kearney) Piper & Beattie |
Synonym |
 |
WCSP |
| Calamagrostis inexpansa var. barbulata Kearney |
Synonym |
 |
WCSP |
| Calamagrostis inexpansa var. brevior (Vasey) Stebbins |
Synonym |
 |
WCSP |
| Calamagrostis inexpansa var. cuprea Kearney |
Synonym |
 |
WCSP |
| Calamagrostis inexpansa var. inexpansa |
Synonym |
 |
TRO |
| Calamagrostis inexpansa var. novae-angliae Stebbins |
Synonym |
 |
WCSP |
| Calamagrostis inexpansa var. robusta (Vasey) Stebbins |
Synonym |
 |
WCSP |
| Calamagrostis labradorica Kearney |
Synonym |
 |
WCSP |
| Calamagrostis lacustris (Kearney) Nash |
Synonym |
 |
WCSP |
| Calamagrostis langsdorfii var. acuminata (Vasey ex Shear & Rydb.) Litw. |
Synonym |
 |
TRO |
| Calamagrostis lapponica var. brevipilis Stebbins |
Synonym |
 |
WCSP |
| Calamagrostis micrantha var. sierrae M.E.Jones |
Synonym |
 |
WCSP |
| Calamagrostis mongolica (Kitag.) Kitag. |
Synonym |
 |
TRO |
| Calamagrostis mongolicola Kitag. [Invalid] |
Synonym |
 |
WCSP |
| Calamagrostis neglecta var. crassiglumis (Thurb.) Beal |
Synonym |
 |
WCSP |
| Calamagrostis neglecta var. hyperborea (Lange) M.E.Jones |
Synonym |
 |
WCSP |
| Calamagrostis neglecta subsp. inexpansa (A.Gray) Tzvelev |
Synonym |
 |
WCSP |
| Calamagrostis neglecta var. inexpansa (Gray) M.E.Jones |
Synonym |
 |
WCSP |
| Calamagrostis neglecta var. mongolica Kitag. |
Synonym |
 |
WCSP |
| Calamagrostis pickeringii var. lacustris (Kearney) Hitchc. |
Synonym |
 |
WCSP |
| Calamagrostis robusta (Vasey) Vasey [Illegitimate] |
Synonym |
 |
WCSP |
| Calamagrostis scopulorum var. bakeri Stebbins |
Synonym |
 |
WCSP |
| Calamagrostis stricta var. brevior Vasey |
Synonym |
 |
WCSP |
| Calamagrostis stricta subsp. inexpansa (A.Gray) C.W.Greene |
Synonym |
 |
WCSP |
| Calamagrostis stricta var. robusta Vasey |
Synonym |
 |
WCSP |
| Calamagrostis wyomingensis Gand. |
Synonym |
 |
WCSP |
| Deyeuxia americana (Vasey) Lunell |
Synonym |
 |
WCSP |
| Deyeuxia crassiglumis (Thurb.) Vasey |
Synonym |
 |
WCSP |
| Deyeuxia elongata (Kearney) Lunell |
Synonym |
 |
WCSP |
| Deyeuxia glomerata Vasey ex Macoun. [Invalid] |
Synonym |
 |
WCSP |
| Deyeuxia hyperborea (Lange) Lunell |
Synonym |
 |
WCSP |
| Deyeuxia hyperborea var. elongata (Kearney) Lunell |
Synonym |
 |
WCSP |
| Deyeuxia hyperborea var. stenodes (Kearney) Lunell |
Synonym |
 |
WCSP |
| Deyeuxia neglecta var. americana Vasey |
Synonym |
 |
WCSP |
| Deyeuxia neglecta var. robusta Vasey |
Synonym |
 |
WCSP |