ELISIIA MITCHELL SCIENTIFIC SOCIETY. 131 



Aristida lanatsi, Poir. (Threk-awned Grass.} July — August. 



piirpiirascoiis, roir. August. 



stricta, Michx. (Wikk-crass.) June— July. 



j^racilis, EII. August. 



vir^ata, Trinius. 



spiciforinis. Ell. August. 



oligainha, Michx. September. 



Spaiiinajuneea, Willd. Sea coast. July— August. 



oyiiosuroides, VVilld.'^' Ger. McCarthy. July — August. 



polystaihya, Willd. August— September. 



g-labra, Miilil. (Marsh C^rass.) Salt marsh. August— September. 



(xymnopogoii raccmo.Mls, Bcauv. September— October. 



Euslacliys petraea, Dcsv. Sea coast. May — August. 



Cynodoii DACTYLON, Fers. (Bermuda Grass. Reed Grass. Cane Grass.) 



Cteniiiiii Ainerieanuin, Spreiig-. (Lemon Grass.) Savannas. 



July — August. 

 Dactjlocteuium yluiYPiiAcuM, Willd. (Egyptian Grass.) 

 [^Eleusiite (?) crticiata. Ell., E. JEgyptiaca, Pe7's.^ 

 Eleiisiiie Indica, (xjert. (Goose-grass.) 



Leptocllloa polystachya, Ktll. Brackish marshes. vSeptember. 



Triplasis Ainericaua, Beau v. (Sand Grasps.) [C/ralepis comuta. Ell.] 



August — September. 

 purpurea, Chap. {U. ptu-purea, Ntitt.) August— October. 



Melica mutica, Walt. (Melic Grass.) April. 



(xlyceria nervata, Triu. {Poa parvi/lora, Pursh.) July. 



Arundinaria gig-aulea. Chap. (Cane.) [^. viacrosperma, Michx.] 



February. 

 iecta, Muhl. (Reed.) February— xMarch. 



Brizopyruin spicatum, Hook. (Spike-grass.) 



{Distichlis inaritima, Kaf. Uniola spicala, Ell.) 



August — September. 



Poa annua, L. (Spear-grass. May-grass.) February March. 



flexuosa, Muhl. {P. autumnalis. Ell.) May. 



pratensis, L. (Blue-grass.) May. 



conipressa, L. May. 



Dactylis glomerata, L- (Orchard Grass.) Mav June 



Eragroslis PurshJi, Schrad. {Poa tenella.) June— September. 



tenuis, Gray. {Poa tenuis. Ell.) August — September. 



pectinacea, Oray. August— September 



Tar. refracta. {Poa refracta, EIL) 



Festuca Myurus, L. (Fescue-grass.) March April. 



tenella, Willd. February-— April. 

 duriuscula, L. Sea coast. April May. 



*Not given in Curtis' Catalogue. 



