780 MISC. PUBLICATION 200, U. S. DEPT. OF AGRICULTURE 



Agrostis pickeringii var. rupicola Tuckerm., Amer. Jour. Sci. 45: 42. 1843. 



White Mountains, N.H., Pickering and Oakes. Vermont, Camels Hump. 

 Trichodium continuum Wood, Class-book ed. 2. 600. 1847. Based on Agrostis 



concinna Tuckerm. 

 Agrostis rubra var. americana Scribn., in Macoun, Cat. Can. PL 2 5 : 391. 



1890. Based on "A. rupestris Chapm. (non All.), found on Roan Mountain, 



North Carolina"; Tenn. Agr. Expt. Sta. Bull. 7: 77. f. 100. 1894. (See 



below.) 

 Agrostis novae-angliae Vasey, Contrib. U.S. Natl. Herb. 3: 76. 1892. Not 



A. novae-angliae Tuckerm. [Mount Washington, N.H., Pringle.] 

 Agrostis rubra var. alpina MacM., Met. Minn. Vail. 65. 1892. Based on 



A. canina var. alpina Oakes. 

 Agrostis borealis var. m.acrantha Eames, Rhodora 11: 88. 1909. Blow-me- 



down Mountains, Nova Scotia, Eames and Godfrey in 1908 [no. 5833, the 



spikelets abnormal]. 

 Agrostis borealis var. americana Fernald, Rhodora 35: 205. 1933. Based on 



A. rubra var. americana Scribn. 

 Agrostis borealis forma macrantha Fernald, Rhodora 35: 205. 1933. Based on 



A. borealis var. macrantha Eames. 

 This species was erroneously referred to Agrostis rupestris All. by A. Gray in a 

 list of plants from Roan Mountain, N.C., and by Chapman (Fl. South. U.S. 551 

 1860). 

 (23) Agrostis californica Trin., Mem. Acad. St. Petersb. VI. Sci. Nat. 4 1 : 359. 



1841. California. (Vilfa glomerata Presl erroneously cited as synonym.) 

 Agrostis densiflora Vasey, Contrib. U.S. Natl. Herb.' 3: 72. 1892. Santa 



Cruz, Calif., Anderson. 

 Agrostis densiflora var. arenaria Vasey, Contrib. U.S. Natl. Herb. 3: 72. 1892. 



Mendocino County, Calif., Pringle. 

 Agrostis arenaria Scribn., Contrib. U.S. Natl. Herb. 3: 72. 1892. Not A. 



arenaria Gouan, 1773. As synonym of A. densiflora var. arenaria Vasey. 

 (30) Agrostis canina L., Sp. PL 62. 1753. Europe. 



Trichodium caninum Schrad., Fl. Germ. 1: 198. 1806. Based on Agrostis 



canina L. 

 Agraulus caninus Beauv., Ess. Agrost. 5, 146, 147. 1812. Based on Agrostis 



canina L. 

 Agrostis canina var. alpina Wood, Amer. Bot. and Flor. pt. 2: 384. 1870. 



Not A. canina var. alpina Ducomm., 1869. Mountains of the Eastern 



States. 

 Agrostis alba var. vulgaris forma aristata Millsp., Fl. W.Va. 469. 1892. Mo- 



nangalia, W.Va. 

 Agrestis canina Bubani, Fl. Pyr. 4: 286. 1901. Based on Agrostis canina L. 

 (19) Agrostis diegoensis Vasey, Bull. Torrey Bot. Club 13: 55. 1886. San 



Diego, Calif., Orcutt. 

 Agrostis foliosa Vasey, Bull. Torrey Bot. Club. 13: 55. 1886. Not A. foliosa 



Roem. and Schult., 1817. Oregon, Howell [type] and Bolander. 

 Agrostis diegoensis var. foliosa Vasey, Contrib. U.S. Natl. Herb. 3: 74. 1892. 



Based on A. foliosa Vasey. 

 Agrostis canina var. stolonifera Vasey, Contrib. U.S. Natl. Herb. 3: 75. 1892. 



Not A. canina var. stolonifera Blytt, 1847. Oregon, Henderson [type] and 



Howell. 

 Agrostis multiculmis Vasey; Beal, Grasses N.Amer. 2: 328. 1896, as synonym 



of A. diegoensis Vasey. 

 Agrostis pattens foliosa Hitchc, U.S. Dept. Agr., Bur. Plant Indus. Bull. 68: 



34. pi. 14. f. 1. 1905. Based on A. foliosa Vasey. 

 (15) Agrostis elliottiana Schult., Mant. 2: 202. 1824. Based on A. arach- 



noides Ell. 

 Agrostis arachnoides Ell., Bot. S.C. and Ga. 1: 134. 1816. Not A. arachnoides 



Poir., 1810. Orangeburg, S.C, Bennett. 

 Notonema arachnoides Raf.; Jacks., Ind. Kew. 3: 319. 1894, as synonym of 



Agrostis arachnoides Ell. 

 (22) Agrostis exarata Trin., Gram. Unifl. 207. 1824. Unalaska, Eschscholtz. 

 Agrostis exarata var. minor Hook., Fl. Bor. Amer. 2: 239. 1839. Rocky 



Mountains, Drummond, Douglas. 

 Agrostis grandis Trin., Mem. Acad. St. Petersb. VI. Sci. Nat. 4 1 : 316. 1841. 



"Columbia (Hooker)." 

 Agrostis asperifolia Trin., Mem. Acad. St. Petersb. VI. Sci. Nat. 4 1 : 317. 



1841. "Amer. bor.? Chile? (Hooker)." Probably collected in the Rocky 



Mountains and received from Hooker. 



