192 [Assembly 



Danthonia. D. C. 



spicata, P. de Beauv . A^oods and fields. June- August. 



Festuca, L. Fescue Grass. 



§ duriuscula, L. Sandy f.elds. June. 



tenella, Willd. Sandy fields and dry banks . June . 



§ elatior, L. Wet meadows. June. 



§ pratensis, Huds. Fields and meadows . June . 



nutans, Willd. Woods anc rocky shady places . June . 



fascicularis, Lam. Borders of salt marshes, Long Island. August. 



Glyceria, R. Br. Manna Grass. 



fluitans, R. Br. Stagnant vaters and ponds. June, 

 acutiflora, Torr. Wet metdows. June. 



Poa, L. Meadow Grass. 



§ annua, L. Fields and culivated grounds . April- August . 



dentata, Torr. Swamps. June-July. 



aquatica, L. Wet meadows. July- August. 



§ pratensis, L . Meadows, road sides, &c . May-July . 



§ trivialis, L. Wet meadows. June-July. 



compressa, L. Blue Grass . Fields, woods, and sandy shores . 



June . 

 serotina, Ehrh. Red-top. Wet meadows. June-July, 

 nemoralis, L . Woods and meadows . June- July . 

 nervata, Willd. Wet meadows. June. 

 Torreyana, Spreng . P. elongata, Torr., not of Willd. Wet 



meadows . July . 

 canadensis, Torr. Briza canadensis, Michx. Swamps. July. 

 capillaris, L . Sandy fields and dry hills . August . 

 hirsuta, Michx. Sandy fields, Long Island . August . 

 alpina, L. Summit of Mount Marcy, Essex county, 

 pilosa, L. P. pectinacea, Michx. Sandy fields. July-August, 

 reptans, Michx. Wet sandy shores, north and west of Albany . 

 § eragrostis, L. Sandy fields. July . September . 



Obs. An undetermined species, probably new, occurs in woods, in 

 the northern and western counties. It will be fully described in my 

 final report. 



Uniola, L. Spike Grass. 



gracilis, Michx. San^y swamps, Long Island. August, 

 spicata, L. Salt marshes. August-September, 



