MANUAL OF THE GRASSES OF THE UNITED STATES 



863 



T'errellia macounii Lunell, Amer. Midi 



Nat, 4: 228. 1915. Based on Elymus 



macounii Vasey. 

 (2) Elymus mollis Trin. in Spreng., Neil. 



Entd. 2: 72. 1821. Kamchatka and the 



Aleutian Islands. 

 Elymus dives Presl, Rel. Haenk. 1: 265. 



1830. Nootka Sound, Vancouver Island, 



Haenke. 

 Elymus arenarius var. villosus E. Meyer, 



PL Labrad. 20. 1830. Labrador. 

 Elymus ampliculmis Provancher, Fl. 



Canad. 2: 706. 1862. Canada. 

 Elymus capitatus Scribn., U. S. Dept. 



Agr., Div. Agrost. Bui. 11: 55. pi. 14. 



1898. Homer, Alaska, Evans 471. Ab- 

 normal form. 



Elymus mollis brevispicus Scribn. and 



Smith, U. S. Dept. Agr., Div. Agrost. 



Bui. 11: 56. 1898. St. Lawrence Bay, 



Siberia. 

 Elymus villosissimus Scribn., U. S. Dept. 



Agr., Div. Agrost. Bui. 17: 326. f. 622. 



1899. St. Paul Island, Macoun 16226. 

 Elymus arenarius forma compositus Abro- 



meit, Bibl. Bot. 8: heft 42: 96. 1899. 



Greenland. 

 Elymus arenarius var. mollis Koidzumi, 



Tokyo Imp. Univ., Col. Sci. Jour. 27: 



24. 1910. Based on E. mollis Trin. 

 Elymus arenarius var. compositus St. 



John, Rhodora 17: 102. 1915. Based on 



E. arenarius forma compositus Abro- 



meit. 

 Leymus mollis Pilger, Bot. Jahrb. 74: 6. 



1945. Based on Elymus m,ollis Trin. 



(9) Elymus pacificus Gould, Madrono 9: 



127. 1947. Based on Agropyron areni- 

 cola Davy, not Elymus arenicola 

 Scribn. and Smith. 

 Agropyron arenicola Davy in Jepson, Fl. 

 West. Mid. Calif. 76. 1901. Point 

 Reyes, Calif., Davy 6879. 



(23) Elymus riparius Wiegand, Rhodora 

 20: 84. 1918. Ithaca, N. Y., Eames and 

 MacDaniels 3567. 



(12) Elymus salinus Jones, Calif. Acad. 

 Sci. Proc. II. 5: 725. 1895. Salina 

 Pass, Utah, Jones 54:47. The name is 

 spelled "salina" in the text, but 

 "salinus" in Jones' index; salina was 

 doubtless a slip of the pen. 



(10) Elymus simplex Scribn. and Williams, 

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

 11: 57. pi. 17. 1898. Green River, 

 Wyo., Williams 2334. 



Elymus triticoides var. simplex Hitchc, 



Amer. Jour. Bot. 21: 132. 1934. Based 



on E. simplex Scribn. and Williams. 

 (8) Elymus triticoides Buckl., Acad. Nat. 



Sci. Phila. Proc. 1862: 99. 1862. 



"Rocky Mountains," Nuttall. 

 Elymus condensatus var. triticoides Thurb. 



in S. Wats., Bot. Calif. 2: 326. 1880. 



Based on E. triticoides Buckl. 

 Elymus orcuttianus Vasey, Bot. Gaz. 10: 



258. 1885. San Diego, Calif., Orcutt. 



Elymus simplex var. luxurians Scribn. 



and Williams, U. S. Dept. Agr., Div. 



Agrost, Bui. 11 : 58. 1898. Green River, 



Wyo., Williams 2338. 

 Elymus acicularis Suksdorf, Werdenda 



l 2 : 3. 1923. Bingen, Wash., Suksdorf 



7861. 

 Leymus triticoides Pilger, Bot. Jahrb. 74: 



6. 1945. Based on Elymus triticoides 



Buckl. 

 Elymus triticoides subsp. multiflorus 



Gould, Madrono 8: 46. 1945. Contra 



Costa County, Calif., Gould 1304. 

 Elymus triticoides var. pubescens Hitchc. 



in Jepson, Fl. Calif. 1: 186. 1912. 



Griffin, Calif., Elmer 3748. 

 (3) Elymus vancouverensis Vasey, Torrey 



Bot. Club Bui. 15: 48. 1888. Van- 

 couver Island, Macoun in 1887. 

 Leymus vancouverensis Pilger, Bot. Jahrb. 



74: 6. 1945. Based on Elymus van- 

 couverensis Vasey. 

 (20) Elymus villosus Muhl. in Willd., 



Enum. PI. 1: 131. 1809. Pennsylvania, 



Muhlenberg. 

 Elymus ciliatus Muhl., Descr. Gram. 179. 



1817. North Carolina. Name only, 



Muhl., Cat. PI. 14. 1813. 

 Elymus hirsutus Schreb. ex Roem. and 



Schult., Syst. Veg. 2: 776. 1817, as 



synonym of E. villosus Muhl. 

 Elymus striatus var. villosus A. Gray, 



Man. 603. 1848. Based on E. villosus 



Muhl. 

 Elymus propinquus Fresen. ex Steud., Syn. 



PL Glum. 1: 349. 1854. Illinois. 

 Elymus striatus var. ballii Pammel, Iowa 



Geol. Survey Sup. Rpt. 1903: 347. 



f. 246. 1905. Iowa [type, from which 



figure was drawn, Johnson Count}? - , 



Fitzpatrick]. 

 Hordeum villosum Schenck, Bot. Jahrb. 



40: 109. 1907. Based on Elymus 



villosus Muhl. 

 Elymus villosus forma arkansanus 



(Scribn. and Ball) Fernald, Rhodora 



35: 195. 1933. Based on E. arkansanus 



Scribn. and Ball. 

 Elymus arkansanus Scribn. and Ball, U. S. 



Dept. Agr., Div. Agrost. Bui. 24: 45. f. 



19. 1901. Arkansas, Harvey. 

 Elymus striatus var. arkansanus Hitchc, 



Rhodora 8: 212. 1906. Based on E. 



arkansanus Scribn. and Ball. 

 (16) Elymus virescens Piper, Erythea 7: 



101. 1899. Olympic Mountains, Wash., 

 Piper 1988. 



Elymus pubescens Davy in Jepson, Fl. 



West. Mid. Calif. 78. 1901. Point 



Reyes, Calif. 

 Elymus howellii Scribn. and Merr., U. S 



Natl. Herb. Contrib. 13: 88. 1910 



Revillagigedo Island, British Columbia 



Howell 1723. 

 Elymus strigatus St. John, Rhodora 17 



102. 1915. Westport, Mendocino Coun- 

 ty, Calif., Congdon in 1902. 



