634 



Plants in Massachusetts. 



Spartina Schreb. 



cynosuroides, W. B. Rough Grass- 

 glabra, Muhl. B- 

 juncea, W. B. 



Stipa L. 



avenacea, L. B. 



II Candensis, Lmk. A. and B. Milium pungens, Torrey. 



Oryzopsis purviflora, Nutt. 



Trichochloa De Cand. 



II capillaris, De Cand. Sugar Loaf, Deerfield, Dr. Cooley. 

 Trichodium Mx. 



laxiflorum, Mx. Tickle Grass. 



scabrum, Muhl. A. and B — e. 

 Tricuspis Beauv. 



sesleroides Torrey. Poa quinqueJida,Vh. A. and B — e. 

 Trisetum Pers. 



palustre, Torrey. Aira Fallens, Muhl. 



purpurascens, Torrey. B — e. 

 Triticum L. 



repens, L. Wheat Grass. Quake Grass. B. 

 Uniola L. 



spicata, L. Spike Grass. B. 

 Uralepsis Nutt. 



aristulata, Nutt. N. B. 

 Zizania L. 



clavulosa, Mx. Water Oats. Wild Rice. B. and Northampton. 

 CYPERACEJ3. 



Carex L. Sedge Grass. 

 acuta, L. A. and B— e. 

 alba, Haenke, B — e. 

 ampullacea, Good. Deerfield. 

 anceps, >bchkuhr. A. B — e andfB. 

 aquatilis, Wahl. B — e. 

 aurea, Nutt. B — e. 

 blanda, Dewey. A. and B — e. 

 bromoides, Schk. A. and B — e. 

 bullata, Schk. A. and B — e. 

 Buxbaumii, Muhl. A. 

 caespitosa, L. A. and B — e and B. 

 cephalophora, W. A. B. and B — e, 

 || collecta, Dewey. Worthington. 

 conoidea, Schk. A. and B — e. 

 crinita, Lamb. A. B — e and B. 

 cristata, Schk. A. and B — e. 

 curta. Good. B. A. and B — e. 

 Davisii, Dewey. A. and B — e. 

 Deweyana, Schw. A. and B — e. 

 disperma, Dewey. A. and B — e. 

 festucacea, Schk. A. and B — e. 

 filiformis, Gooden, A. and B — e. 

 flava, L. 



flexuosa, Schk. A. and B. 

 folliculata, L. A. B — e, and B. 

 || formosa, Dewey. A. and B— ^e. 

 gracillima, Schw. A. and B — e. 

 granulans, Muhl. A. and B — e. 



