MANUAL OF THE GKASSES OF THE UNITED STATES 817 



Bromus villosus \ar. gussonii Ascliers. and Graebn., Syn. Mitteleur. Fl. 2: 

 595. 1901. Based on B. gussonii Pari. 

 (33) Bromus rubens L., Cent, PI. 1: 5. 1755; Amoen. Acad. 4: 265. 1759. 

 Spain. 

 Festuca rubens Pers., Syn. PI. 1: 94. 1805. Based on Bromus rubens L. 

 Bromus scoparius var* rubens St. Amans, Fl. Agen. 45. 1821. Based on 



B. rubens L. 

 Bromus madritensis subsp. rubens Husnot, Gram. Fr. Belg. 71. 1899. Based on 

 B. rubens L. 

 Bromus scoparius L., Cent. PL 1: 6. 1755; Amoen. Acad. 4: 266. 1759. Spain. 

 (23) Bromus secalinus L., Sp. PI. 76. 1753. Europe. 



Brfimus mollis var. secalinus Huds., Fl. Angl. ed. 2. 49. 1778. Based on 



B. secalinus L. 

 Arena secalinus Salisb., Prodr. Stirp. 22. 1796. Based on Bromus secalinus 



L. 

 Serrafalcus secalinus Bab., Man. Brit. Bot. ed. 1. 374. 1843. Based on 



Bromus secalinus L. 

 ?Bromus submuticus Steud., Syn. PI. Glum. 1: 321. 1854. St. Louis, Mo. 

 Forasaccus secalinus Bubani, Fl. Pyr. 4: 388. 1901. Based on Bromus secali- 

 nus L. 

 Bromus secalixus var. velutinus Koch, Syn. Fl. Germ. Helv. 819. 1837. Based 

 on B. velutinus Schrad. 

 Bromus velutinus Schrad., Fl. Germ. 1: 349. pi. 6. f. 3. 1806. Germany. 

 (2) Bromus sitchensis Trim, Mem. Acad. St. Petersb. VI. Math. Phvs. Xat. 



2: 173. 1832. Sitka, Alaska [Mertens]. 

 (32) Bromus sterilis L., Sp. PI. 77. 1753. Europe. 



Schedonorus sterilis Fries, Bot. Xot. 131. 1843. Based on Bromus sterilis L. 

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

 sterilis L. 

 (9) Bromus suksdorfii Vasev, Bot. Gaz. 10: 223. 1885. Mount Adams, Wash., 

 Suksdorf [74 in 1883]. 



(35) Bromus tectorum L., Sp. PL 77. 1753. Europe. 



Schedonorus tectorum Fries, Bot. Xot. 131. 1843. Based on Brojnus tectorum L. 



Bromus setaceus BuckL, Acad. Xat. Sci. Phila. Proc. 1862: 98. 1863. 

 X'orthern Texas, Buckley. 



Zerna tectorum Panz.; Jacks., Ind. Kew. 4: 1249. 1895, as synonym of Brom us 

 tectorum L. 

 Bromus tectorum var. glabratus Spenner, Fl. Friburg. 1: 152. 1825. Ger- 

 many. 



Bromus tectorum var. nudus Klett. and Richt., FL Leipzig 109. 1830. Ger- 

 man v. 

 (18) Bromus texensis (Shear) Hitchc, Contrib. U.S. Xatl. Herb. 17: 381. 1913. 

 Based on B. purgans texensis Shear. 



Bromus purgans texensis Shear, U.S.Dept.Agr., Div. Agrost. Bull. 23: 41. 1900. 

 Bexar Count v, Tex., Jermy 230. 



(36) Bromus trinii Desv., in Gay, FL Chil. 6: 441. 1853. Based on Trisetum 

 hirtum Trim 



Trisetum hirtum Trim, Linnaea 10: 300. 1836. Xot Bromus hirtus Lichtst., 



1817. Chile. 

 Bromus trinii var. pallidiflorus Desv., in Gav, Fl. Chil. 6: 441. 1S53. Chile. 

 Trisetum barbatum Steud., Syn. PL Glum. 1: 229. 1854. Xot T. barbatum 



Xees, 1841. Chile, Bertero 806. 

 Danthonia pseudo-spicata C. MuelL, Bot. Ztg. 14: 348. 1856. Valparaiso, 



Chile, Ginning 466. 

 Bromus barbatoides Beal, Grasses X.Amer. 2: 614. 1896. Based on Trisetum 



barbatum Steud. 

 Bromus barbatoides var. sulcatus Beal, Grasses X.Amer. 2: 615. 1896. Mexico, 



Palmer 667. 

 Trisetum barbatum var. major Vasey; Beal, Grasses X.Amer. 2: 615. 1896, as 



synonym of Bromus barbatoides var. sulcatus Beal. 

 Trisetum triyiii Louis-Marie, Rhodora 30: 243. 192S. Based on Bromus trinii 



Desv. 

 Trisetum trinii var. pallidiflorus Louis-Marie, Rhodora 30: 243. 192S. Based 



on Bromus trinii var. pallidiflorus Desv. 

 Trisetum trinii var. majus Louis-Marie, Rhodora 30: 243. 1928. Based on 



T. barbatum var. major Vasey. 



