Agrostis aberrans
| Agrostis aberrans Steudel, Syn. Pl. Glumac. 1: 422. 1854. | | CHILE: Magallanes: Sandy Point, s.d., Lechler ex Hohenacker 1219 (holotype: P; isotypes: B(fragm), BAA(fragm), LE, US, W). |
Agrostis altissima
| Agrostis altissima (Walter) Tuckerman, Amer. J. Sci. Arts 45: 44. 1843. | Cornucopiae altissima Walter 1788. | |
Agrostis anomala
| Agrostis anomala Willdenow, Sp. Pl. 1: 370. 1797, nom. illegit. | Cornucopiae perennans Walter 1788. | |
Agrostis campyla
| Agrostis campyla Tuckerman, Amer. J. Sci. Arts 56: 231. 1848. | | |
Agrostis canina subsp. grandiflora
| Agrostis canina Linnaeus, subsp. grandiflora Hackel, in Skottsberg, Wiss. Erg. Schwed. Sudpolar-Exp. 4(4): 5. 1906. | | ARGENTINA: Tierra del Fuego: Ushuaia, 4 Mar 1900, Skottsberg Ser. 1, 239 (holotype: S). |
Agrostis canina var. grandiflora
| Agrostis canina Linnaeus, var. grandiflora (Hackel) Hackel, in Skottsberg, Wiss. Erg. Schwed. Sudpolar-Exp. 4(4): 5. 1906, non Hackel ex Druce 1890. | Agrostis canina Linnaeus, subsp. grandiflora Hackel 1906. | |
Agrostis chinantlae
| Agrostis chinantlae E. Fournier, Mexic. Pl. 2: 96. 1886. | | MEXICO: Veracruz: Chinantla, May, Liebmann 709 (holotype: P?; isotype: US). |
Agrostis cornucopiae
| Agrostis cornucopiae Smith, Gentleman's Mag. 59: 873. 1789, nom. illegit. | Cornucopiae perennans Walter 1788. | |
Agrostis decumbens
| Agrostis decumbens Link, Hort. Berol. 1: 80. 1827, nom. illegit. et non Host 1809, nec Haller f. ex Gaudin 1811, nec Muhlenberg ex Elliott 1816, nec Gaudin ex Muhlenberg 1817. | Trichodium decumbens Michaux 1803, nom. illegit.; Cornucopiae perennans Walter 1788. | |
Agrostis elata
| Agrostis elata Trinius, Mém. Acad. Imp. Sci. Saint-Petersbourg, Ser. 6, Sci. Math., Seconde Pt. Sci. Nat. 6: 317. 1841, nom. illegit. | Trichodium elatum Pursh 1814, nom. illegit.; Cornucopiae altissima Walter 1788. | |
Agrostis elegans
| Agrostis elegans Salisbury, Prodr. Stirp. Chap. Allerton 25. 1796, nom. illegit. | Cornucopiae perennans Walter 1788. | |
Agrostis elegans
| Agrostis elegans (Kunth) Roemer & Schultes, Syst. Veg. 2: 362. 1817, non Salisbury 1796, nec Thore ex R. J. Loisel 1809. | Vilfa elegans Kunth 1816. | |
Agrostis exarata var. angustifolia
| Agrostis exarata Trinius, var. angustifolia Hackel, Svenska Exped. Magell. 3(5): 219. 1900. | | CHILE Magallanes: Río Grande, Fuegia orientalis, 25 Jan 1896, Dusén s.n. (holotype: W; isotypes: SGO, US(fragm)). |
Agrostis fasciculata
| Agrostis fasciculata (Kunth) Roemer & Schultes, Syst. Veg. 2: 362. 1817. | Vilfa fasciculata Kunth 1816. | |
Agrostis flavidula
| Agrostis flavidula Steudel, Syn. Pl. Glumac. 1: 421. 1854. | | CHILE: Magallanes: Near Sandy Point, Jan, Lechler 1225 (holotype: P; isotypes: LE, S, US(fragm), W). |
Agrostis humboldtiana
| Agrostis humboldtiana Steudel, Nomencl. Bot., ed. 2. 1: 40. 1840. | Vilfa elegans Kunth 1816. | |
Agrostis hyemalis var. elata
| Agrostis hyemalis (Walter) Britton et al., var. elata (Hitchcock) Fernald, Rhodora 23: 229. 1921. | Agrostis perennans (Walter) Tuckerman, var. elata Hitchcock 1905; Trichodium elatum Pursh 1814, nom. illegit.; Cornucopiae altissima Walter 1788. | |
Agrostis kufium
| Agrostis kufium Spegazzini, Anales Mus. Nac. Buenos Aires 5: 82. 1896. | | ARGENTINA: Tierra del Fuego: Punta Arenas, 1882, Spegazzini 245 (holotype: LP; isoyptes: BAA, US(fragm)). |
Agrostis michauxii
| Agrostis michauxii Trinius, Gram. Unifl. Sesquifl. 206. 1824, nom. illegit. et non Zuccagni 1809. | Cornucopiae perennans Walter 1788. | |
Agrostis novaboracensis
| Agrostis novaboracensis Sprengel, Syst. Veg. 1: 260. 1824 ("1825"). | | NEW YORK |
Agrostis novae-angliae
| Agrostis novae-angliae Tuckerman, Mag. Hort. Bot. 9: 143. 1843. | | NEW HAMPSHIRE |
Agrostis perennans var. elata
| Agrostis perennans (Walter) Tuckerman, var. elata Hitchcock, U.S.D.A. Bur. Pl. Industr. Bull. 68: 50. 1905. | Trichodium elatum Pursh 1814, nom. illegit.; Cornucopiae altissima Walter 1788. | |
Agrostis perennans var. humilis
| Agrostis perennans (Walter) Tuckerman, var. humilis Farwell, Pap. Michigan Acad. Sci. 1: 87. 1921. | | MICHIGAN: Wayne Co.: Detroit, 29 Aug 1920, Farwell 5672½ (holotype: BLH; isotype: MICH). |
Agrostis pseudointermedia
| Agrostis pseudointermedia Farwell, Annual Rep. Detroit Comm. Parks 11: 46. 1900. | Agrostis intermedia Lamson-Scribner 1893, non Balbis 1801. | |
Agrostis pulchella
| Agrostis pulchella Kunth, Enum. Pl. 1: 223. 1833, non (R. Brown) Roth ex Roemer & Schultes 1817. | Vilfa elegans Kunth 1816. | |
Agrostis scabra var. perennans
| Agrostis scabra Willdenow, var. perennans (Walter) A. W. Wood, Class-Book Bot., ed. 1861. 774. 1861. | Cornucopiae perennans Walter 1788. | |
Agrostis schiedeana
| Agrostis schiedeana Trinius, Mém. Acad. Imp. Sci. Saint-Petersbourg, Ser. 6, Sci. Math., Seconde Pt. Sci. Nat. 6(2): 327. 1841. | | MEXICO: Without data, Herb. Schrader s.n. (holotype: LE). |
Agrostis schweinitzii
| Agrostis schweinitzii Trinius, Mém. Acad. Imp. Sci. Saint-Petersbourg, Ser. 6, Sci. Math., Seconde Pt. Sci. Nat. 6(2): 311. 1841. | | PENNSYLVANIA: Without data, Schweinitz s.n. (holotype: LE; isotype: US(fragm)). |
Agrostis scribneriana
| Agrostis scribneriana Nash, in Small, Fl. S.E. U.S. 126, 1327. 1903, nom. illegit. | Agrostis pseudointermedia Farwell 1900; Agrostis intermedia Lamson-Scribner 1893, non Balbis 1801. | |
Agrostis tenuifolia var. fretensis
| Agrostis tenuifolia Curtis, var. fretensis Hooker f., Fl. Antarct. 2: 372. 1846. | | CHILE: Magallanes: Port Famine, s.d., King s.n. (holotype: K). |
Agrostis violacea
| Agrostis violacea Philippi, Anales Univ. Chile 43: 560. 1873. | | CHILE: Magallanes: Vicinity of Punta Arenas, 1864-1865, Herb. Philippi 177 (holotype: SGO; isotypes: BAA, SGO(2 shts), US(fragm)). |
Agrostis weberbaueri
| Agrostis weberbaueri Mez, Repert. Spec. Nov. Regni Veg. 18: 1. 1922. | | PERU |
Alopecurus carolinianus
| Alopecurus carolinianus Sprengel, Bot. Gart. Halle, Erster Nachtrag 10. 1801, non Walter 1788. | | KENTUCKY |
Cornucopiae altissima
| Cornucopiae altissima Walter, Fl. Carol. 74. 1788. | | SOUTH CAROLINA: |
Cornucopiae perennans
| Cornucopiae perennans Walter, Fl. Carol. 74. 1788. | | SOUTH CAROLINA: Richland Co.: Fort Jackson Military Reservation, 11 Jul 1995, Kelly 254 (neotype: GH). Neotypified by D. B. Ward, J. Bot. Res. Inst. Texas 1: 1099. 2007. |
Trichodium altissimum
| Trichodium altissimum (Walter) Michaux ex A. W. Wood, Class-Book Bot., ed. 2. 599. 1847. | Cornucopiae altissima Walter 1788. | |
Trichodium decumbens
| Trichodium decumbens Michaux, Fl. Bor.-Amer. 1: 42. 1803, nom. illegit. | Cornucopiae perennans Walter 1788. | |
Trichodium elatum
| Trichodium elatum Pursh, Fl. Amer. Sept. 61. 1814, nom. illegit. | Cornucopiae altissima Walter 1788. | |
Trichodium muhlenbergianum
| Trichodium muhlenbergianum Schultes, Mant. 2: 159. 1824. | | PENNSYLVANIA |
Trichodium novaboracense
| Trichodium novaboracense (Sprengel) Schultes & Schultes f., in Schultes, Mant. 3: 555. 1827. | Agrostis novaboracensis Sprengel 1824. | |
Trichodium perennans
| Trichodium perennans (Walter) Elliott, Sketch Bot. S. Carolina 1: 99. 1816. | Cornucopiae perennans Walter 1788. | |
Vilfa elegans
| Vilfa elegans Kunth, in Humboldt et al., Nov. Gen. Sp. 1: 139. 1816. | | ECUADOR: Pichincha: Cochapampa, May, Humboldt & Bonpland s.n. (holotype: P). |
Vilfa fasciculata
| Vilfa fasciculata Kunth, in Humboldt et al., Nov. Gen. Sp. 1: 139. 1816. | | ECUADOR: Pichincha: Lulumbamba, May, Humboldt & Bonpland s.n. (holotype: P; isotypes: LE(fragm), US(fragm)). |
Agrostis intermedia
| Agrostis intermedia Lamson-Scribner, Bull. Torrey Bot. Club 20: 476. 1893, non Balbis 1801. | | KENTUCKY: Harlan Co.: Pine Mountain, s.d., Kearney 39 (holotype: US?). |
Agrostis perennans var. aestivalis
| Agrostis perennans (Walter) Tuckerman, var. aestivalis Vasey, Contr. U.S. Natl. Herb. 3: 76. 1892. | | ILLINOIS: Menard Co.: Athens, s.d., Hall s.n. (holotype: US). |