314 THROUGH GLADE AND MEAD. 
geniculatus, L., var. aristulatus, Torr. In very wet places. 
SPOROBOLUS, R. Br. Drop-seed Grass. 
vagineeflorus, Vasey. Dry fields. 
Acrostis, L. Bent-Grass. 
*alba, L. White Bent-Grass. Common. 
* «  « var, vulgaris, Thurber. Red Top. rs 
perennans, Tuckerm. Thin-Grass. Damp places. 
‘ scabra, Willd. Hair-Grass. Dry places. 
Cinna, L. Wood Reed-Grass. 
arundinacea, L. Woods, .not rare. 
pendula, Trin. Princeton. WW. BL & J. F.C. 
CaLamacrostTIs, Adans. Reed Bent-Grass. 
Canadensis, Beauv. Blue-Joint Grass. Meadows. 
Nuttalliana, Steud. Moist grounds. 
ARRHENATHERUM, Beauv. Oat-Grass. 
*avenaceum, Beauv. Meadows. 
Ho cus, L. Meadow Soft-Grass. 
*lanatus, L. Velvet-Grass. Moist meadows. 
DescHampsiA, Beauv. Hair-Grass. 
flexuosa, Trin. Common Hair-Grass. Mt. Wachusett. 
Avena, Tourn. Oat. 
*sativa, L. Occasionally spontaneous. 
striata, Michx.: GE. Stone. 
DantuHonia, DC. Wild Oat-Grass. 
spicata, Beauv. Pastures. 
PHRAGMITES, Trin. Reed. 
communis, Trin. Westborough. 4. WV. Randlett. 
ERaGROostTIs, Beauv. 
*major, Host. ' Waste places. 
