Index to Grass Names. 



11 



Mountain Rice, Large, White-grain- 

 ed. — Oryzopsis asperifolia. 



Mountain Rice, Small. — Oryzopsis 

 Canadensis. 



Mountain Spear-grass. — Poa andina. 

 Poa alpina. 



Mountain Timothy. — Alopecurus occi- 

 dentalis, Phleum alpinwm. 



Mulenbergia capillaris, Kth. — Sea- 

 side Hair-grass, Muhlenberg's 

 Hair-grass. 



Muhlenbergia diffusa, Schreb. — 

 Nimble Will, Wire grass, Drop- 

 seed grass. 



Muhlenbergia glomerata, Trin. — 

 Muhlenberg's grass, Satin grass, 

 Wild Timothy. 



Muhlenbergia Mexicana, Trin. — 

 Drop-seed grass, Wood grass, 

 Knot-root grass. 



Muhlenbergia pungens, Thurb. — 

 Black Grama, Grama China. 



Muhlenbergia Texana, Thurb. — 

 Grama. 



Muhlenbergia trichopodes, Chapm. 

 Bunch Hair-grass. 



Munro grass. — Panicum agrostoides. 



Munroa squarrosa, Torr. — False 

 Buffalo-grass. 



Muskit grass. — Bouteloua racemosa 

 (B. curtipendula) , Bouteloua hir- 

 suta, Bouteloua oligostachya. 



Naked Beard-grass. — Gymnopogon 



rccemosus. 

 Native Timothy. — Phleum alpinum. 

 Needle-grass. — Stipa comata. 

 Needle-and-thread. — Stipa comata. 

 Nerved Manna-grass. — Glyceria ner- 



vata. 

 Nimble Will. — Muhlenbergia diffusa. 

 Nit grass. — Gastridium australe. 

 Nodding Fescue. — Festuca nutans. 

 Northern Red-top. — Agrostis exarata. 



Oat-grass. — Arrhenatherum avenaceum. 

 Oat-grass, Black. — Stipa avenacea. 

 Oat-grass, California. — Danthonia 



Californica. 

 Oat-grass, Downy. — Avena pubescens. 

 Oat-grass, Early Wild. — Air a prsecox. 

 Oat-grass, False. — Arrhenatherum 



avenaceum. 

 Oat-grass, Golden . — Avena flavescens. 

 Oat-grass, Marsh. — Trisetum palustre. 

 Oat-grass, Meadow. — Avena pratensis. 

 Oat-gfass, Mountain. — Danthonia 



compressa. 

 Oat-grass, Purple-Wild.- A vena striata. 

 Oat-grass, Silky-flowered.- Danthonia 



seri'cea. 

 Oat-grass, Spiked Wild. — Danthonia 



spicata. 



Oat-grass, Tall. — -ArrJienatherum aven- 

 aceum. 



Oat-grass, Tall Meadow. — Airhena- 

 therum avenaceum. 



Oat-grass, Taller Wild. — Danthonia 

 sericea. 



Oat-grass, Tennessee . — Dantho n i a 

 compressa. 



Oat-grass, Wild. — Applied to species 

 of Danthonia; Stipa viridula, 



Oat-grass, Yellow. — Avena flavescens. 



Oat-like Indian grass. — Sorghum 

 nutans. 



Oat-like Sorghum. — Sorghum aven- 

 aceum. 



Oats, Australian. — Bromus unioloides. 



Oats, Sea-side. — Uniola paniculata. 



Oats, Sand. — Avena fatua. 



Oats, Water. — Zizania aquatica. 



Oats, Wild. — Uniola latifolia, Zizania 

 miliacea, Avena fatua, Calama- 

 grostis Nuttalliana. 



Old Fog. — Danthonia spicata. 



Old Witch-grass. — Panicum capi.'lare. 



Oplismenus setarius, R. & S. — 

 Creeping Beard-grass. 



Orchard grass. — Dactylis glomerata. 



Orcheston grass.— Poa trivialis. 



Oregon Rice. — Sorghum vulgare. 



Oryzopsis asperifolia, Mx. — Moun- 

 tain Rice, Large, white-grained 

 Mountain Rice. 



Oryzopsis Canadensis, Torr. — Small 

 Mountain Rice. 



Oryzopsis cuspidata, Scribn. — In- 

 dian Millet, Bunch grass. Wild 

 Millet, Sand-grass. 



Oryzopsis melanocarpa, Muhl. — 

 Black-fruited Mountain Rice. 



Pale Manna-grass. — Glyceria pallida. 



Pampas Rice. — Sorghum vulgare. 



Panic grass. — Generic name for 

 species of Panicum. 



Panic grass, Bitter. — Panicum 

 amarum. 



Panic Bent-grass. — Panicum agros- 

 toides. 



Panicum agrostoides, Muhl.— Panic 

 Bent-grass, Munro-grass, Red- 

 top, Panic-grass,. 



Panicum amarum, Ell. — Bitter 

 Panic-grass. 



Panicum barbinode, Trin. — Same 

 as P. molle Sw. 



Panicum capillare, Linn — Old 

 Witch-grass, Fool-hay. 



Panicum Crus-galli, Linn. — Barn- 

 grass, Barn-yard grass, Cock's 

 foot, Water-grass, Large Crow- 

 foot-grass. 



Panicum Curtisii, Chapm. — Maiden 

 Cane, Simpson's grass. 



