/ 



I 



131 



Kutzing-; Naviaila amphisbmta, Bory, N. peregrina, Ehr., N. 

 permagna, Bailey, N. pmtexta, Ehr., N. veneta, Kutz. ; Nits- 

 schia bilobata, W. Sm.. N. epithemioides, Brebisson, A^. marina, 

 Grunow, TV. Sigma, W. Sm., TV. vivax, W. Sm. ; Pleurosigma 



W. Sm., P. fasciola 



Scoliopli 



fi 



ON Al^GM IN THE BAY. 



Achnanthes brevipes, Agardh ; Berkleya fragiHSy Greville; 

 Biddulphia aurita, Breb., B. IcBvis, Ehr., B, pulchella, Gray; 

 ^occoneis sattelhim, Ehr.; Grammatophora marina, Kutz.; Lie- 

 ^nophora flabellata, Ag., Z, tincta, Grun.; Melosira nummuloides, 

 Kutz. ; Rhabdonema Adriaticttm, Kutz., R. arcuattini^ Kutz. ; 

 Scktzo??ema A/nertcamim, Grun., S. Grevillii, Ag. ; Striatella 

 unipunctata, Ag. ; Synedra fulgens, W. Sni. 



IN POOLS ON THE MARSHES NEAR THE MAINLAND, 



Amphiprora puIc/ira, Bailey; Bacillaria paradoxa, Gmdm; 

 Melosira numnmloides, Kutz. ; Pleiirosigma Baltiatm, W. Sm., P. 

 fasciola, W. Sm., P. hippocampus, W. Sm. 



IN BRACKISH DITCHES AND MARSHES NEAR ABSECON. 



Actinoptychns undiclatus, Ehr. ; Amphiprora pnlchra, W. Sm. ; 

 Cocconeis scutellum, Ehr. ; Coscinodiscus siibtilis, Ehr.; Cyclotella 

 operculata, Kutz.; Navicula elegans, W. Sm., N. didyma, Kutz., 

 N.peregriua, Ehr., TV ///.y///^, W. Sm., TV Smiihii, Breb., TV 

 forcipata, Grev. ; Nitzschia dubia, W. Sm., TV fasciculata, Grun., 

 ^. grannlata, Grun., TV Scalar is, W. Sm., TV 5z^w« (W. Sm.) 

 van rigidnla, Grun. ; Rhaphoneis amphiceros, Ehr. ; Rhoico- 

 sphenia curvata, Grun. ; Stauroneis salina, W. Sm. ; Siirirella 

 angusta, Kutz. ; 5. Febigcrii, Lewis, 5. gemma, Ehr., 5. Jf^?//?/-- 

 w;/a, Grun., 5. oj/^^/^, Kutz. ; Tryblionclla levidensis, W. Sm. 



Notes on the Flora of the Upper Chemung Valley. 



Unless otherwise specified, all the plants mentioned are found 

 in the vicinity of Tainted Post, Steuben Co., N. Y., which is 

 situated at the junction of the Canisteo and Conhocton, the tAvo 

 streams that form the Chemung. 



