I S94. I PLANTS OF MONROE COUNTY. 1:5 



iiqo. C. straminea Willd. var. brevior Dewey. [C. straminea festucacea 

 (Willd.) Tuckerm.] 



Moist grass lands ; frequent. 



GRAMIXE.K. 



44 1. SPARTINA Schreber. 



1191. S. cynosuroides Willd. [S . cynosuroides (L.) Willd.] 



Frequent in the marshes bordering the Genesee river. 



442. PA SPA L I'M L. 



1192. P. setaceum Michx. Dr. Anna II. Searing. 



443. PA. XI cr. M L. 



1193. P. glabrum Gaudin. \P.lineare Krock.] 



Cultivated and waste grounds ; frequent. 

 Ilg4. P. SANGUINALE L. CRAB GRASS . 



Cultivated and waste grounds, roadsides ; common. 



1 195. P. proliferum Lam. 



Sandy fields ; rare. Penfield, Dr. C. M. Booth . 



1 196. P. capillare L. Old-witch Grass. 



Cultivated fields and waste places ; common. 



1 197. P. virgatum L. 



Rare. Sandy soil, Penfield, Dr. C. M. Booth, G. T. Fish. 



1 198. P. latifolium L. [P. Walteri Poir.] 



Moist woods and banks of streams ; frequent. 



1 199. P. clandestinum L. 



Rare. Penfield, Dr. C. M. Booth. L.Holzer. A. B.Leckenby. 



1200. P. depauperatum Muhl. 



Dry woods and banks ; frequent. 



1201. P. dichotomum L. 



Dry woods and banks ; common and very variable. 



1202. P. Crus-Galli L. Barn-yard Grass. 



Waste places, ditches, marshes ; common. 



1203. P. Crus-Galli L. var. muticum Vasey. 



Low ground, near the eastern wide-water, Brighton. 



1204. P. Crus=galli L. var. hispidum Torr. [P. Crus-Galli hispidum (Muhl.) 

 Torrey.J 



Marshes at Irondequoit bay and elsewhere. 



444. SETARIA Beauv. [Cham.kkathis R.Br.] Foxtail. 



1205. S. GLAUCA Beauv. \Chamaraphis glauca (L.) Kuntze.] 



Fields and waste grounds ; common. 



1206. S. vikidis Beauv. \Chamaraphis viridis (L.) Porter.] 



Cultivated fields ; common. 



1207. S. Italica Kunth. \Chamcc?-aphis Italica (L.) Kuntze. | 



Occasionally spontaneous. 



