MANUAL OF THE GRASSES OF THE UNITED STATES 815 



Bromus iner mis var. aristatus Schur, Enum. PI. Transsilv. 805. 1866. Europe. 

 Bromus inopinatus Brues, Trans. Wis. Acad. Sci., Arts, and Letters 17: 73. 1911. 



Milwaukee, Wis. [Brues 78]. 

 Forasaccus inermis Lunell, Amer. Midi. Nat. 4: 225. 1915. Based on Bromus 



iner mis Leyss. 

 Zerna inermis Lindm., Svensk Fanerogamfl. 101. 1918. Based on Bromus 



inermis Leyss. 

 Bromus inermis forma villosus Fernald, Rhodora 35: 316. 1933. Based on 



Festuca inermis var. villosa Mert. and Koch. 

 Bromus inermis forma aristatus Fernald, Rhodora 35: 316. 1933. Based on 



B. inermis var. aristatus Schur. 

 (28) Bromus japonicus Thunb., Fl. Japon. 52. 1784. Japan. 



Bromus patulus Mert. and Koch, Deut. Fl. 1: 685. 1823. Europe. 



Bromus arvensis var. patulus Mutel, Fl. Frang. 4: 134. 1837. Based on 



B. patulus Mert. and Koch. 

 Serrafalcus patulus Pari., Fl. Ital. 1: 394. 1848. Based on Bromus patulus 



Mert. and Koch. 

 Bromus squarrosus var. patulus Regel, Act. Hort. Petrop. 7: 602. 1881. Based 



on B. patulus Mert. and Koch. 

 Forasaccus patulus Bubani, Fl. Pyr. 4: 387. 1901. Based on Bromus patulus 



Mert. and Koch. 

 (20) Bromus kalmii A. Gray, Man. 600. 1848. Canada or northeastern United 



States, Kalm. 

 Bromus laciniatus Beal Grasses N.Amer. 2: 615. 1896. Mexico. 



Bromus pendulinus Sesse; Lag., Gen. and Sp. Nov. 4. 1816. Not B. pendulinus 



Schrad. 1810. Mexico. 

 (13) Bromus laevipes Shear, U.S.Dept.Agr., Div. Agrost. Bull. 23: 45. 1900. 



West Klickitat County, Wash., Suksdorf 178. 

 (17) Bromus latiglumis Hitchc, Rhodora 8: 211. 1906. Based on B. purgans 



latiglumis Shear. 

 Bromus altissimus Pursh, Fl. Amer. Sept. 2: 728. 1814. Not B. altissimus 



Gilib., 1790. On the banks of the Missouri [Nuttall]. 

 Bromus purgans latiglumis Shear, U.S.Dept.Agr., Div. Agrost. Bull. 23: 40. 



1900. Dakota City, Iowa, Pammel 222. 

 Bromus ciliatus latiglumis Scribn.; Shear, U.S.Dept.Agr., Div. Agrost. Bull. 23: 



40. 1900, as synonym of B. purgans latiglumis Shear. 

 Bromus purgans incanus Shear, U.S.Dept.Agr., Div. Agrost. Bull. 23: 41. 



1900. Canton, 111., Wolf 3. 

 Bromus incanus Hitchc, Rhodora 8: 212. 1906. Based on B. purgans incanus 



Shear. 

 Forasaccus latiglumis Lunell, Amer. Midi. Nat. 4: 225. 1915. Based on 



Bromus latiglumis Hitchc. 

 Bromus ciliatus var. incanus Farwell, Amer. Midi. Nat. 10: 204. 1927. Based 



on B. purgans incanus Shear. 

 Bromus ciliatus var. incanus subvar. latiglumis Farwell, Amer. Midi. Nat. 10: 



204. 1927. Based on B. ciliatus latiglumis Scribn. 

 Bromus latiglumis forma incanus Fernald, Rhodora 35: 316. 1933. Based 



on B. purgans incanus Shear. 

 Bromus macrostachys Desf., Fl. Atlant. 1: 96. pi. 19. f. 2. 1798. Algeria. 

 (34) Bromus madritensis L., Cent. PL 1: 5. 1755; Amoen. Acad. 4: 265. 1759. 



Spain. (The name is spelled matritensis in Roem. and Schult., Svst. Veg. 



2: 651. 1817.) 

 Festuca madritensis Desf., Fl. Atlant. 1: 91. 1798. Based on Bromus madri- 

 tensis L. 

 Zerna madritensis Panz.; Jacks., Ind. Kew. 4: 1249. 1895, as synonym of 



Bromus madritensis L. 

 (26) Bromus molliformis Lloyd, Fl. Loire-Inf. 315. 1844. France. 

 (25) Bromus mollis L., Sp. PI. ed. 2. 1: 112. 1762. Europe. 



Forasaccus mollis Bubani, Fl. Pyr. 4: 386. 1901. Based on Bromus mollis L. 



This is the species referred to B. hordeaceus L. in recent American works. The 



specimen referred by Shear (U.S.Dept.Agr., Div. Agrost. Bull. 23: 19. 1900) to 



B. hordeaceus intermedius (Guss.) Shear belongs to B. mollis. 



(10) Bromus orcuttianus Vasev, Bot. Gaz. 10: 223. 1885. San Diego, Calif., 



Orcutt in 1884. 

 Bromus brachyphyllus Merr., Rhodora 4: 146. 1902. Crook County, Oreg., 



Cusick 2677. 



65974°-35 52 



