Index to Grass Names. 



17 



Tuft-grass, White. — T r i o d i a ac- 



cuminqta. 

 Tufted Hair- grass. — Descharnpsia 



CH'spitosa. 

 Turkey-foot grass'. — Andropogon 



Hallii, A. provincialis. 

 Tuscarora Rice.— Zizania aquatica and 



Z. mil-iacea. 

 Twin-grass. — Diarrhena Americana. 

 Tw itch-grass, — Agropyrum repens. 



Uniola gracilis, Mx --Slender Spike- 

 grass. 



Uniola latifolia, Mx. — Broad-leaved 

 Spike-grass, Wild Fescue grass, 

 Wild Oats. 



Uniola nitida. — Shining Spike- 

 grass. 



Uniola paniculata, Linn. — Sea-side 

 Oats, Beach-grass, Spike-grass. 



Upright Chess. — Bromus racemosus. 



Upright Sea-Lyme grass. — Elymus 

 arenarvis. 



Valley-grass, Green. — Sorghum Hala- 

 pense. 



Vanil la-grass. — Hiewhloa borealis. 



Velvet-grass. — -.Holcus lanatus. 



Velvet Lawn-grass. — Holcus lanatus. 



Velvet Meadow-grass, Soft. — Holcus 

 lanatus. 



Velvet Mesquit. — Holcus lanatus. 



Vernal-grass. — Anthoxanthum odora- 

 tum. 



Vernal-grass, Sweet. — Anthoxanthum 

 odoratum. 



Vine Mesquit. — Panicum obtusum. 



Virginia Beard-grass. — Andropogon 

 Virginicus. 



Virginia Cut-grass. — Leersia Virginica. 



Virginia Lyme-grass. — Elymus Vir- 

 ginicus. 



Water Fox-tail — Alopecurus genicula- 

 tus. 



Water Fox-tail, Wild. — Alopecurus 

 aristulatus. 



Water-grass. — Panicum Crus-galli. 



Water Oats. — Zizania aquatica. 



Water Bice. — Zizania aquatica. 



Wavy Meadow-grass. — Poa laxa. 



Western Beard-grass. — Aristida pur- 

 purea. 



Western Fescue. — Festuca micro- 

 stachys. 



Western Rye-grass. — Elymus conden- 

 satus. 



Wheat-grass. — Generic name for 

 species of Agropyrum. Agropy- 

 rum glaucum. 



Wheat-grass, Awned. — Agropyrum 

 caninum. 



Wheat-grass, Bearded. — Agropyrum 

 caninum . 



Wheat-grass, Creeping. — Agropyrum 

 repens. 



Wheat-grass, Fibrous-rooted. — Agro- 

 pyrum caninum. 



Wheat, Chinese. — Sorghum vulgare. 



Wheat, Ivory. — Sorghum vulgare. 



Wheat, Wild. — Elymus triticoides. 



Wheat, W T ild-goose. ■ — Tritic u m 

 Polonicum. 



White Bent. — Agrostis alba, Andro- 

 pogon scoparius. 



White Egyptian Corn. — Sorghum cer- 

 nuum. 



^V hiteGr &mm&.-Boteloua oligostachya, 

 var. and Aristida sp. undt. (near 

 Odessa, Texas). 



White- grass. — Leersia oryzoides, L. 

 Virginica. 



White-grass, Small-flowered.— Leersia 

 Virginica. 



White Rush. — Spartina juncea. 



White Spear-grass.- Glyceria aquatica. 



White Timothy. — Holcus lanatus. 



White-top. — Danthonia spicaia, Agros- 

 tis alba. 



White Tuft-grass.— Triodia acuminata. 



AVhite Yorkshire. — Holcus lanatus. 



Wild Barley.-— Hordeum pratense. 



Wild Chess. — Bromus Kalmii. 



Wild Fescue-grass. — Uniola latifolia. 



Wild-goose Wheat. — Triticum Poloni- 

 cum. 



Wild June- grass. — Kcderia cristata. 



Wild Oat-grass, Furple. — Arena 

 striata. 



Wild Millet-grass. — Milium effusum, 

 Oryzopsis cuspidata, Setaria viridis. 



Wild Oat-grass or Oat-grass. — Species 

 of Danthonia, Andropogon nutans, 

 Arrhenatherum avenaceum. 



Wild Oat-grass. — Danthonia spicata, 

 Sorghum nutans (Chrysopogon nu- 

 tans. Stipa viridula. 



Wild Oats. — Avena fatua, TJniola lati- 

 folia, Zizania latifolia, and Cala- 

 magrostis Nuttalliana. 



Wild Quack-grass. — Agr-opyru m 

 glaucum. 



Wild Eed-top. — Panicum virgatum. 



Wild Eice. — Zizania aquatica 



Wild Eye. — Elymus Virginicus, E. 

 triticoides and E. condensatus. 



Wild Timothy. — Muhlenbergia glome- 

 rata, Setaria viridis, Beckmannia 

 erucseformis. 



Wild Water Foxtail. — Alopecurus 

 aristidatus. 



Wild Wheat. — Elymus triticoides. . 



Willard's Brome-grass. — Br omus 

 secalinus. 



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