864 



MISC. PUBLICATION 200, U. S. DEFT. OF AGRICULTURE 



Elymus glaucus var. virescens Gould, 

 Madrono 9: 126. 1947. Based on E. 

 virescens Piper. 

 (24) Elymus virginicus L., Sp. PI. 84. 1753. 



Virginia. 

 Elymus carolinianus Walt., Fl. Carol. 82. 



1788. South Carolina. 

 Hordeum cartilagineum Moench, Meth. 



199. 1794. Grown in botanic garden, 



Marburg, Germany. 

 Elymus striatus Willd., Sp. PI. I: 470. 



1797. North America. Name onlv in 



Muhl., Amer. Phil. Soc. 2: 161. 1793. 

 Elymus hordeiformis Desf., Tabl. Ecol. 



Bot. Mus. 15. 1804, name only; Cat. 



PI. Paris, ed. 3. 18, 387. 1829. Grown 



in botanical garden, Paris. "E. striatus 



Willd." cited as synonym. 

 Elymus durus Hedw. ex Steud., Nom. 



Bot. ed. 2. 1: 550. 1840, as synonym of 



E. virginicus L. 

 Elymus virginicus var. minor Vasey ex 



L. H. Dewey, U. S. Natl. Herb. Con- 



trib. 2: 550. 1892. Northern Texas, 



[Buckley], 

 Elymus virginicus forma jejunus Ramaley, 



Minn. Bot. Stud. 9: 114. 1894. Lake 



Benton, Minn., Sheldon 1735 (error for 



1375). 

 Hordeum virginicum Schenck, Bot. Jahrb. 



40: 109. 1907. Based on Elymus vir- 

 ginicus L. 

 Hordeum striatum Schenck, Bot. Jahrb. 



40: 109. 1907. Based on Elymus 



striatus Willd. 

 Elymus jejunus Rydb., Torrey Bot. Club 



Bui. 36: 539. ' 1909. Based on E. 



virginicus forma jejun us Ramaley. 

 Terrellia virginica Lunell, Amer. Midi. 



Nat, 4: 228. 1915. Based on Elymus 



virginicus L. 

 Terrellia striata Lunell, Amer. Midi. Nat, 



4: 228. 1915. Based on Elymus striatus 



Willd. 

 Elymus virginicus var. jejunus Bush, 



Amer. Midi. Nat. 10: 65. 1926. Based 



on E. virginicus forma jejunus Ramaley. 

 Terrella jejuna Nevski, Jard. Bot. Acad. 



Sci. U. R. S. S. Bui. 30: 639. 1932. 



Based on Elymus virginicus forma 



jejunus Ramaley. 

 Terrella virginica Nevski, Jard. Bot. Acad. 



Sci. U. R. S. S. Bui. 30: 639. 1932. 



Based on Elymus virginicus L. 

 Elymus virginicus var. typicus Fernald, 



Rhodora 35: 198. 1933. Based on E. 



virginicus L. 

 Elymus virginicus var. micromeris Schmoll, 



Rhodora 39: 416. 1937. Leeds, N. 



Dak., Lunell in 1900. 

 Elymus virginicus var. australis (Scribn. 



and Ball) Hitchc. in Deam, Ind. Dept. 



Conserv. Pub. 82: 113. 1929. Based on 



E. australis Scribn. and Ball. 

 Elymus australis Scribn. and Ball, U. S. 



Dept. Agr., Div. Agrost. Bui. 24: 46. 



f. 20. 1901. Biltmore, N. C, Biltmore 



Herbarium 411b. 

 Elymus virginicus var. glabriflorus forma 



australis Fernald, Rhodora 35: 198. 



1933. Based on E. australis Scribn. and 



Ball. 

 Elymus virginicus var. glabriflorus 



(Vasey) Bush, Amer. Midi. Nat. 10: 



62. 1926. Based on E. canadensis var. 



glabriflorus Vasey. 

 Elymus canadensis var. glabriflorus Vasey 



ex L. H. Dewey, U. S. Natl. Herb. 



Contrib. 2: 550. 1894. Texas to Georgia 



[Louisiana, Langlois]. 

 ? Elymus virginicus var. glaucus Beal, 



Grasses N. Amer. 2: 653. 1896. Agri- 

 cultural College, Michigan, Beal 164, 



165. 

 Elymus glabriflorus Scribn. and Ball, 



U. S. Dept. Agr., Div. Agrost. Bui. 24: 



49. f. 23. 1901. Based on E. canadensis 



var. glabriflorus Vasey. 

 Elymus australis var. glabriflorus Wie- 



gand, Rhodora 20: 84. 1918. Based 



on E. canadensis var. glabriflorus Vasey. 

 Elymus virginicus var. halophilus (Bick- 



nell) Wiegand, Rhodora 20: 83. 1918. 



Based on E. halophilus Bicknell. 

 Elymus halophilus Bicknell, Torrey Bot. 



Club Bui. 35: 201. 1908. Nantucket 



Island, Mass., Bicknell. 

 Terrella halophila Nevski, Jard. Bot. 



Acad. Sci. U. R. S. S. Bui. 30: 639. 



1932. Based on Elymus halophilus 

 Bicknell. 



Elymus virginicus var. halophilus forma 

 lasiolepis Fernald, Rhodora 35: 198. 



1933. Nova Scotia, Fernald, Long, and 

 hinder 20113. 



Elymus virginicus var. intermedius 

 (Vasey) Bush, Amer. Midi. Nat. 10: 

 60. 1926. Based on E. canadensis var. 

 intermedius Vasey. 



Elymus canadensis var. intermedius Vasey 

 ex A. Gray, Man. ed. 6. 673. 1890. 

 Northeastern United States. [Type, 

 Lansingburg, N. Y., Howe in 1886.] 



Elymus intermedius Scribn. and Smith, 

 U. S. Dept. Agr., Div. Agrost. Bui. 4: 

 38. 1897. Not E. intermedius Bieb., 

 1808. Maine to Virginia, west to 

 Illinois and Nebraska. [Herbarium evi- 

 dence shows this to be based on E. 

 canadensis var. intermedius Vasey.] 



Elymus hirsutiglumis Scribn., U. S. Dept. 

 Agr., Div. Agrost. Bui. 11: 58. 1898. 

 Based on E. intermedius Scribn. and 

 Smith. 



Elymus virginicus var. hirsutiglumis 

 Hitchc, Rhodora 10: 65. 1908. Based 

 on E. hirsutiglumis Scribn. 



Terrella hirsutiglumis Nevski, Jard. Bot. 

 Acad. Sci. U. R. S. S. Bui. 30: 639. 

 1932. Based on Elymus hirsutiglumis 

 Scribn. 



Elymus virginicus var. typicus forma hir- 



