38 

 Order 42. ('or.wut.k. 



172. CORN US, Tourn. 



'M>~. C. Canadensis, I.. 



Rare. Pine Hill, Cheektowaga; West Seneca, Erie Co.; Ber- 

 gen, Gen. Co ; Machias, Catt. Co. 



368. C. florlda, L. 



369. C. circinata, L'Her. 



Rather rare. Niagara Falls. 



;570. C. sericea, L. 

 371. C. stolonifera, Michx. 

 .'!7'2. C. paniculata, L'Her. 

 :>7.'i. C. alternifolia, L. 



Rather rare. Hamburgh, Erie Co. 



173. NYSSA, L. 



374. N. multiflora, Wang. 



Rather rare. Woods east of Delaware street, near the Park, 

 Buffalo; southeastern portion of Buffalo. 



