Agrostis hyemalis var. scabra
| Agrostis hyemalis (Walter) Britton et al., var. scabra (Willdenow) H. Blomquist, Grasses N. Carolina 82. 1948. | BASIONYM: Agrostis scabra Willdenow 1797. | |
Agrostis laxiflora var. scabra
| Agrostis laxiflora Richardson, var. scabra (Willdenow) Torrey, Fl. New York 2: 442. 1843. | BASIONYM: Agrostis scabra Willdenow 1797. | |
Trichodium scabrum
| Trichodium scabrum (Willdenow) Muhlenberg, Cat. Pl. Amer. Sept. 10. 1813. | BASIONYM: Agrostis scabra Willdenow 1797. | |
Vilfa scabra
| Vilfa scabra (Willdenow) Palisot de Beauvois, Ess. Agrostogr. 16, 182. 1812. | BASIONYM: Agrostis scabra Willdenow 1797. | |
Agrostis geminata
| Agrostis geminata Trinius, Gram. Unifl. Sesquifl. 207. 1824. | | TYPE: ALASKA: Unalaska Island, s.d., Eschcholtz s.n. (holotype: LE). |
Agrostis geminata forma exaristata
| Agrostis geminata Trinius, forma exaristata Fernald, Rhodora 35: 211. 1933. | | TYPE: CANADA: Quebec: Gaspé Co.: Small lake back of North Fork Camp, North Fork of Madeleine River, 12 Aug 1923, Fernald et al. 25485 (holotype: GH). |
Agrostis hyemalis forma exaristata
| Agrostis hyemalis (Linnaeus) Britton et al., forma exaristata (Fernald) Scoggan, Fl. Canada 1: 51. 1978. | BASIONYM: Agrostis geminata Trinius, forma exaristata Fernald 1933. | |
Agrostis hyemalis forma tuckermanii
| Agrostis hyemalis (Walter) Britton et al., forma tuckermanii (Fernald) Scoggan, Fl. Canada 1: 51. 1978. | BASIONYM: Agrostis scabra Willdenow, forma tuckermanii Fernald 1933. | |
Agrostis hyemalis var. geminata
| Agrostis hyemalis (Walter) Britton et al., var. geminata (Trinius) Hitchcock, Bull. Bur. Pl. Industr., U.S.D.A. 68: 44. 1905. | BASIONYM: Agrostis geminata Trinius 1824. | |
Agrostis hyemalis var. keweenawensis
| Agrostis hyemalis (Walter) Britton et al., var. keweenawensis Farwell, Rep. Michigan Acad. Sci. 6: 203. 1904. | | TYPE: MICHIGAN: Keweenaw Co.: Shore of Lake Superior, 1 Jul 1895, Farwell 600c (holotype: BLH). |
Agrostis hyemalis var. nutkaensis
| Agrostis hyemalis (Walter) Britton et al., var. nutkaensis (Kunth) Lamson-Scribner & Merrill, Contr. U.S. Natl. Herb. 13: 56. 1910. | BASIONYM: Agrostis nutkaensis Kunth 1830; Trichodium album J. Presl 1830. | |
Agrostis hyemalis var. oreophila
| Agrostis hyemalis (Walter) Britton et al., var. oreophila (Trinius) Farwell, Rep. (Annual) Michigan Acad. Sci. 6: 202. 1904, nom. illegit. | BASIONYM: Agrostis laxiflora Richardson, var. montana (Torrey) Tuckerman 1843; Agrostis oreophila Trinius 1841; Trichodium montanum Torrey 1823. | |
Agrostis hyemalis var. tenuis
| Agrostis hyemalis (Walter) Britton et al., var. tenuis (Tuckerman) Gleason, Phytologia 4: 21. 1952. | BASIONYM: Agrostis scabra Willdenow, var. tenuis Tuckerman 1843. | |
Agrostis laxiflora var. caespitosa
| Agrostis laxiflora Richardson, var. caespitosa Torrey, Fl. New York 2: 442. 1843, nom. illegit. | BASIONYM: Agrostis laxiflora Richardson, var. montana (Torrey) Tuckerman 1843; Trichodium montanum Torrey 1823. | |
Agrostis laxiflora var. montana
| Agrostis laxiflora Richardson, var. montana (Torrey) Tuckerman, Amer. J. Sci. Arts 45: 43. 1843. | BASIONYM: Trichodium montanum Torrey 1823. | |
Agrostis laxiflora var. tenuis
| Agrostis laxiflora Richardson, var. tenuis (Tuckerman) Torrey, Fl. New York 2: 442. 1843. | BASIONYM: Agrostis scabra Willdenow, var. tenuis Tuckerman 1843. | |
Agrostis nutkaensis
| Agrostis nutkaensis Kunth, Revis. Gramin., Suppl. 17. 1830. | BASIONYM: Trichodium album J. Presl 1830. | |
Agrostis oreophila
| Agrostis oreophila Trinius, Mém. Acad. Imp. Sci. Saint-Pétersbourg, Ser. 6, Sci. Math., Seconde Pt. Sci. Nat. 6: 323. 1841. | BASIONYM: Trichodium montanum Torrey 1823. | |
Agrostis peckii
| Agrostis peckii House, Amer. Midl. Naturalist 7: 126. 1921, nom. illegit. | BASIONYM: Agrostis oreophila Trinius 1841; Trichodium montanum Torrey 1823. | |
Agrostis scabra forma exaristata
| Agrostis scabra Willdenow, forma exaristata (Fernald) Hultén, Acta Univ. Lund 38: 156. 1942. | BASIONYM: Agrostis geminata Trinius, forma exaristata Fernald 1933. | |
Agrostis scabra forma setigera
| Agrostis scabra Willdenow, forma setigera Fernald, Rhodora 35: 210. 1933. | | TYPE: CANADA: Newfoundland: Near Sand Bank, W of Burgeo, 9 Sep 1926, Fernald et al. 79 (holotype: GH). |
Agrostis scabra forma tuckermanii
| Agrostis scabra Willdenow, forma tuckermanii Fernald, Rhodora 35: 207. 1933. | | TYPE: MASSACHUSETTS: Norfolk Co.: Monatiquoit River above Union Street, Braintree, 1 Jul 1911, Churchill s.n. (holotype: GH). |
Agrostis scabra subsp. septentrionalis
| Agrostis scabra Willdenow, subsp. septentrionalis (Fernald) Á. Löve & D. Löve, Bot. Not. 128: 504. 1976 ("1975"). | BASIONYM: Agrostis scabra Willdenow, var. septentrionalis Fernald 1933. | |
Agrostis scabra var. aristata
| Agrostis scabra Willdenow, var. aristata Hulten, Acta Univ. Lund 38: 156. 1942. | | TYPE: ALASKA: |
Agrostis scabra var. geminata
| Agrostis scabra Willdenow, var. geminata (Trinius) Swallen, Proc. Biol. Soc. Wash. 54: 45. 1941. | BASIONYM: Agrostis geminata Trinius 1824. | |
Agrostis scabra var. keweenawensis
| Agrostis scabra Willdenow, var. keweenawensis (Farwell) Farwell, Pap. Michigan Acad. Sci. 23: 125. 1938. | BASIONYM: Agrostis hyemalis (Walter) Britton et al., var. keweenawensis Farwell 1904. | |
Agrostis scabra var. montana
| Agrostis scabra Willdenow, var. montana (Torrey) Fernald, Proc. Portland Soc. Nat. Hist. 2: 91. 1895. | BASIONYM: Trichodium montanum Torrey 1823. | |
Agrostis scabra var. oreophila
| Agrostis scabra Willdenow, var. oreophila (Trinius) A. W. Wood, Class-Book Bot., ed. 1861. 774. 1861, nom. illegit. | BASIONYM: Agrostis laxiflora Richardson, var. montana (Torrey) Tuckerman 1843; Agrostis oreophila Trinius 1841; Trichodium montanum Torrey 1823. | |
Agrostis scabra var. septentrionalis
| Agrostis scabra Willdenow, var. septentrionalis Fernald, Rhodora 35: 209. 1933. | | TYPE: CANADA: Newfoundland: Near Winterhouse Brook, Bonne Day, 8 Aug 1929, Fernald et al. 1310 (holotype: GH). |
Agrostis scabra var. tenuis
| Agrostis scabra Willdenow, var. tenuis Tuckerman, Amer. J. Sci. Arts 45: 45. 1 843. | | TYPE: NEW HAMPSHIRE: Grafton Co.: Rocks of the Flume, near Lincoln, |
Agrostis scabriuscula
| Agrostis scabriuscula Buckley, Proc. Acad. Nat. Sci. Philadelphia 14: 90. 1862. | | TYPE: OREGON: "Columbia Plains", without data, Nuttall s.n. (holotype: PH). |
Agrostis torreyi
| Agrostis torreyi Tuckerman, Mag. Hort. Bot. 9: 143. 1843, non Kunth 1830. | BASIONYM: Trichodium montanum Torrey 1823. | |
Trichodium album
| Trichodium album J. Presl, in C. Presl, Reliq. Haenk. 1: 244. 1830. | | TYPE: CANADA: British Columbia: Nootka Sound, Vancouver Island, s.d., Haenke s.n. (holotype: PR?). |
Trichodium montanum
| Trichodium montanum Torrey, Fl. N. Middle United States 84. 1823. | | TYPE: NEW YORK: "Summit of the Fishkill Mts.", without data, Torrey (?) s.n. (holotype: NY). |