S20 REPORT OF THE FLORA 



C. virescens, Muhl. Dry woods. 



C. triceps, Mx. Open woods. 



C. plantaginea, Lam. Shady woods. 



C. platyphylla, Carey. Damp woods. 



C. retrocurva, Dew. Dry woods and thickets. 



C digitalis, Willd. Edges of open woods. 



C. laxiflora, Lam. Woods. 



C. oligocarpa, Schk. Woods. 



C. pedunculata, Muhl. Woods, fields. 



C. Emmonsii, Dew. Open woods and copses. 



C. Pennsylvania, Lam. Hill-sides and open woods. 



C. varia, Muhl. Copses and open woods. 



C. pubescens, Muhl. Damp open wood-lands. 



C. miliacea, Muhl. Wet grounds. 



C. debilis, Mx. Moist lands, 



C. lanuginosa, Mx. Wet grounds. 



C. Pseudo-Cyperus, L. Borders of ponds. ' 



C. hystricina, Willd. Wet grass land. 



C. tentaculata, Muhl. 



C. intumescens, Rudge. Wet grass lands. 



C. lupnlina, Muhl. Wet grounds. 



P. Squarross, L. Undrained lands. 



Order 128.— GR AMINE JE. (Grass Family.) 



Leersia, Solander. (White Grass.) 



Xi. Virginica, Willd. Damp Woods. 

 Ii. oiyzoides, Mx. Wet grounds. 



Zizania, Gronov. (Indian Rice.) 



Z. aquatica, L. Borders of sluggish streams. 



Phleum, L. (Timothy.) 



P. pratense, L. Pastures and mowing grounds. (Nat. Eu.) 



Vilfa, Adans. (Rush Grass.) 

 V. aspera, Beauv. 

 "V. vaginaeflora, Torr. Old sandy fields, 



Sporobolus, R. Br. (Drop-seed Grass.) 

 S. serotinus, Gray. Wet sandy land. 



Agrostis, L. (Bent-Grass.) 



A. scabra, Willd. Dry places. 



A. vulgaris, With. (Red-top.) Grown for hay and pasture in damp lands. 



A. alba, L. (White Bent-grass.) Used for hay as the above. 



Cinna, L. (Wood Reed-grass.) 

 C. ( arundinacea, L. 



Var. pandula, Gray. Shady woods. 



