MANUAL OF THE GRASSES OF THE UNITED STATES 



971 



142. 1886. Mexico, Karwinsky; Texas, 

 between Laredo and Bejar [Bexar], 

 Berlandier 1430. 



Trichloris latifolia Vasey, U. S. Dept, 

 Agr. Spec. Rpt. 63: 32. 1883. Texas 

 and New Mexico [Wright 763]. Name 

 only. 



Chloropsis pluriflora Kuntze, Rev. Gen. 

 PI. 2: 771. 1891. Based on Trichloris 

 pluriflora Fourn. 



(98) TRICHONEURA Anderss. 



(1) Trichoneura elegans Swallen, Amer. 

 Jour. Bot. 19: 439. f. 4. 1932. Devine, 

 Tex., Silveus 343. 



(33) TRJDENS Roem. and Schult. 



(15) Tridens albescens (Vasey) Woot. and 



Standi., N. Mex. Col. Agr. Bui. 81: 129. 



1912. Based on Triodia albescens Vasey. 

 Triodia albescens Vasey, U. S. Dept. Agr., 



Div. Bot. Bui. 12 2 : pi. 33. 1891. Texas 



[type, Hall 782] and New Mexico. 



Tricuspis albescens Munro erroneously 



cited as synonym (see this name under 



T. congestus). 

 Sieglingia albescens Kuntze, Rev. Gen. 



PI. 2: 789. 1891. Based on Triodia 



albescens Vasey. 

 Rhombolytrum albescens Nash in Britton, 



Man. 129. 1901. Based on Triodia 



albescens Vasev. 

 (8) Tridens ambiguus (Ell.) Schult., Man- 

 tissa 2: 333. 1824. Based on Poa 



ambigua Ell. 

 Poa ambigua Ell., Bot. S. C. and Ga. 1: 



165. 1816. South Carolina and Georgia. 

 Windsoria ambigua Nutt., Gen. PI. 1: 70. 



1818. Based on Poa ambigua Ell. 

 Uralepis ambigua Kunth, Rev. Gram. 1: 



108. 1829. Based on Poa ambigua Ell. 

 Tricuspis ambigua Chapm., Fl. South. 



U. S. 559. 1860. Based on Poa ambigua 



Ell. 

 Triodia ambigua Benth. ex Vasey, U. S. 



Dept. Agr. Spec. Rpt. 63: 35. 1883. 



Not T. ambigua R. Br., 1810. Based on 



Tricuspis ambigua Chapm. 

 Sieglingia ambigua Kuntze, Rev. Gen. PI. 



2: 789. 1891. Based on Poa ambigua 



Ell. 

 Tricuspis langloisii Nash, N. Y. Bot. Gard. 



Bui. 1:293. 1899. Louisiana, Langlois. 

 Triodia elliottii Bush, Acad. Sci. St. Louis, 



Trans. 12: 73. 1902. Based on Poa 



ambigua Ell. 

 Triodia langloisii Bush, Acad. Sci. St. 



Louis, Trans. 12: 72. 1902. Based on 



Tricuspis langloisii Nash. 

 Tridens langloisii Nash in Small, Fl. 



Southeast. U. S. 142. 1903. Based on 



Tricuspis langloisii Nash. 

 (6) Tridens buckleyanus (L. H. Dewey) 



Nash in Small, Fl. Southeast. U. S. 



143. 1903. Based on Sieglingia buck- 

 leyana L. H. Dewey. 



Sieglingia buckleyana L. H. Dewey, U. S. 



Natl. Herb. Contrib. 2: 640. 1894, 



Southern Texas, Buckley. 

 Triodia buckleyana Vasey, U. S. Natl. 



Herb. Contrib. 2: 540. 1894, as syno- 

 nym of Sieglingia buckleyana L. H. 



Dewey. 

 Triodia buckleyana Vasey ex Hitchc, 



Wash. Acad. Sci. Jour. 23: 452. 1933. 



Based on Sieglingia buckleyana L. H. 



Dewey. 

 (7) Tridens carolinianus (Steud.) Henr., 



Blumea 3: 424. 1940. Based on Fes- 



tuca caroliniana Steud. 

 Festuca caroliniana Steud., Syn. PI. Glum. 



1: 312. 1854. Carolina, Bosc. 

 Triodia drummondii Scribn. and Kearn., 



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



37. 1897. Jacksonville, "Fla." [Louis- 

 iana], Drummond. 

 Tridens drummondii Nash ex Small, Fl. 



Southeast. U. S. 143. 1903. Based on 



Triodia drummondii Scribn. and Kearn. 

 Triodia caroliniana Chase, Amer. Jour. 



Bot. 24: 34. 1937. Based on Festuca 



caroliniana Steud. 

 (12) Tridens chapmani (Small) Chase, 



new combination. Based on Sieglingia 



chapmani Small. 

 Sieglingia chapmani Small, Torrey Bot. 



Club Bui. 22: 365. 1895. Florida, 



Chapman. 

 Triodia chapmani Bush, Acad. Sci. St. 



Louis, Trans. 12: 74. 1902. Based on 



Sieglingia chapmani Small. 

 Triodia flava var. chapmani Fern, and 



Grisc, Rhodora 37: 133. 1935. Based 



on Sieglingia chapmani Small. 

 (5) Tridens congestus (L. H. Dewey) Nash 



in Small, Fl. Southeast, U. S. 143. 



1903. Based on Sieglingia congesta L. H. 



Dewey. 

 Tricuspis albescens Munro ex A. Gray, 



Acad. Nat. Sci. Phila. Proc. 1862: 335. 



1863. Name only for Drummond 314, 



Texas. 

 Sieglingia congesta L. H. Dewey, U. S. 



Natl. Herb. Contrib. 2: 538. 1894. 



Corpus Christi, Tex., Nealley 24. 

 Tricuspis congesta Heller, N. Amer. PI. 



Cat. ed. 2. 28. 1900. Based on "Tri- 

 odia" [error for Sieglingia] congesta L. 



H. Dewey. 

 Triodia congesta Bush, Acad. Sci. St. 



Louis, Trans. 12: 67. pl. 10. 1902. 



Based on Sieglingia congesta L. H. 



Dewey. 

 (17) Tridens elongatus (Buckl.) Nash in 



Small, Fl. Southeast. U. S. 143. 1903. 



Based on Uralepis elongata Buckl. 

 Uralepis elongata Buckl., Acad. Nat. Sci. 



Phila. Proc. 1862: 89. 1862. Northern 



Texas. 

 Triodia trinerviglumis Benth. ex Vasey, 



U. S. Dept. Agr. Spec. Rpt. 63: 35. 



1883, name only, with Tricuspis triner- 

 viglumis Munro, also name only, as 



