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As classified in WFO snapshot

June 2025

latest classification for this taxon

species

Calamagrostis inexpansa A.Gray

This species name was first published in N. Amer. Gram. 1: 20 (1834)  

At the time of this classification snapshot, this species name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-0000857450.

Synonyms of Calamagrostis inexpansa A.Gray

Name Author Protologue Nomenclator WFO link
Calamagrostis aculeolata (Hack.) Ohwi Acta Phytotax. Geobot. 2: 278 (1933) wfo-0000856918
Calamagrostis americana (Vasey) Rydb. & Shear Bull. Div. Agrostol. U.S.D.A. 5: 27 (1897) wfo-0000856962
Calamagrostis breviseta var. lacustris Kearney Bull. Div. Agrostol. U.S.D.A. 11: 25 (1898) wfo-0000857091
Calamagrostis californica Kearney Bull. Div. Agrostol. U.S.D.A. 11: 37 (1898) wfo-0000857110
Calamagrostis canadensis var. arcta Stebbins Rhodora 32: 45 (1930) wfo-0000857116
Calamagrostis chordorrhiza A.E.Porsild Sargentia 4: 9 (1943) wfo-0000857159
Calamagrostis crassiglumis Thurb. Bot. California 2: 281 (1880) wfo-0000857193
Calamagrostis elongata (Kearney) Rydb. Fl. Rocky Mts. : 58 (1917) wfo-0000857247
Calamagrostis expansa Rickett & Gilly Bull. Torrey Bot. Club 69: 464 (1942) wfo-0000857314
Calamagrostis fernaldii Louis-Marie Rhodora 46: 290 (1944) wfo-0000857323
Calamagrostis hyperborea Lange Fl. Dan. : t. 2942 (1880) wfo-0000857439
Calamagrostis hyperborea var. americana (Vasey) Kearney Bull. Div. Agrostol. U.S.D.A. 11: 41 (1898) wfo-0000857440
Calamagrostis hyperborea var. elongata Kearney Bull. Div. Agrostol. U.S.D.A. 11: 40 (1898) wfo-0000857441
Calamagrostis hyperborea var. stenodes Kearney Bull. Div. Agrostol. U.S.D.A. 11: 39 (1898) wfo-0000857442
Calamagrostis inexpansa subsp. barbulata (Kearney) Piper & Beattie Fl. N.W. Coast : 51 (1915) wfo-0000857452
Calamagrostis inexpansa var. barbulata Kearney Bull. Div. Agrostol. U.S.D.A. 11: 37 (1898) wfo-0000857453
Calamagrostis inexpansa var. brevior (Vasey) Stebbins Rhodora 32: 50 (1930) wfo-0000857454
Calamagrostis inexpansa var. cuprea Kearney Bull. Div. Agrostol. U.S.D.A. 11: 37 (1898) wfo-0000857456
Calamagrostis inexpansa var. novae-angliae Stebbins Rhodora 32: 51 (1930) wfo-0000857457
Calamagrostis inexpansa var. robusta (Vasey) Stebbins Rhodora 32: 48 (1930) wfo-0000857458
Calamagrostis labradorica Kearney Bull. Div. Agrostol. U.S.D.A. 11: 38 (1898) wfo-0000857501
Calamagrostis lacustris (Kearney) Nash Ill. Fl. N. U.S. , ed. 2, 1: 208 (1913) wfo-0000857503
Calamagrostis lapponica var. brevipilis Stebbins Rhodora 32: 56 (1930) wfo-0000857567
Calamagrostis micrantha var. sierrae M.E.Jones Contr. W. Bot. 14: 9 (1912) wfo-0000857665
Calamagrostis mongolicola Kitag. Rep. Inst. Sci. Res. Manchoukuo 3(App. 1): 66 (1939) wfo-0000857676
Calamagrostis neglecta subsp. aculeolata (Hack.) T.Koyama Grass. Japan : 496 (1987) wfo-0000857712
Calamagrostis neglecta subsp. inexpansa (A.Gray) Tzvelev Zlaki SSSR : 310 (1976) wfo-0000857716
Calamagrostis neglecta var. aculeolata (Hack.) Miyabe & Kudô J. Fac. Agric. Hokkaido Imp. Univ. 26: 140 (1930) wfo-0000857719
Calamagrostis neglecta var. crassiglumis (Thurb.) Beal Grass. N. Amer. 2: 353 (1896) wfo-0000857724
Calamagrostis neglecta var. hyperborea (Lange) M.E.Jones Contr. W. Bot. 14: 9 (1912) wfo-0000857728
Calamagrostis neglecta var. inexpansa (A.Gray) M.E.Jones Contr. W. Bot. 14: 9 (1912) wfo-0000857729
Calamagrostis neglecta var. mongolica Kitag. Rep. Inst. Sci. Res. Manchoukuo 3(App. 1): 66 (1939) wfo-0000857735
Calamagrostis pickeringii var. lacustris (Kearney) Hitchc. Rhodora 8: 210 (1906) wfo-0000857832
Calamagrostis robusta (Vasey) Vasey Contr. U.S. Natl. Herb. 1: 249 (1892) wfo-0000857959
Calamagrostis scopulorum var. bakeri Stebbins Rhodora 32: 47 (1930) wfo-0000858004
Calamagrostis stricta subsp. inexpansa (A.Gray) C.W.Greene Amer. J. Bot. 71: 286 (1984) wfo-0000858048
Calamagrostis stricta var. aculeolata Hack. Bull. Herb. Boissier 7: 652 (1899) wfo-0000858050
Calamagrostis stricta var. brevior Vasey Rep. U.S. Geogr. Surv., Wheeler 6(Botany): 285 (1878 publ. 1879) wfo-0000858052
Calamagrostis stricta var. robusta Vasey Rep. U.S. Geogr. Surv., Wheeler 6(Botany): 285 (1878 publ. 1879) wfo-0000858058
Calamagrostis wyomingensis Gand. Bull. Soc. Bot. France 66: 299 (1920) wfo-0000858215
Deyeuxia americana (Vasey) Lunell Amer. Midl. Naturalist 5: 233 (1918) wfo-0000862802
Deyeuxia crassiglumis (Thurb.) Vasey Grass. U.S. : 50 (1883) wfo-0000862903
Deyeuxia elongata (Kearney) Lunell Amer. Midl. Naturalist 5: 233 (1918) wfo-0000862938
Deyeuxia glomerata Vasey ex Macoun. Bot. Gaz. 16: 288 (1891) wfo-0000862987
Deyeuxia hyperborea (Lange) Lunell Amer. Midl. Naturalist 4: 218 (1915) wfo-0000863024
Deyeuxia hyperborea var. elongata (Kearney) Lunell Amer. Midl. Naturalist 4: 218 (1915) wfo-0000863025
Deyeuxia hyperborea var. stenodes (Kearney) Lunell Amer. Midl. Naturalist 4: 218 (1915) wfo-0000863026
Deyeuxia neglecta var. aculeolata (Hack.) Ohwi J. Jap. Bot. 33: 209 (1958) wfo-0000863099
Deyeuxia neglecta var. americana Vasey Cat. Canad. Pl. 2(4): 206 (1888) wfo-0000863100
Deyeuxia neglecta var. robusta Vasey Cat. Canad. Pl. 2(4): 206 (1888) wfo-0000863104
Calamagrostis inexpansa var. inexpansa wfo-0001096397
Calamagrostis mongolica (Kitag.) Kitag. Rep. Inst. Sci. Res. Manchoukuo 3(1): 66 1939 wfo-0001099056
Calamagrostis hyperborea var. hyperborea wfo-0001253726