51 



250. KALMTA, L. 



K. latifolia, L. 



Rare. Olean, Catt. Co., Clinton. Not unlikely to occur in the 

 southeastern portion of our territory. 



5S2. K. glauca, Ait. 



Rare. Machias, Catt. Co. 



251. AZALEA, L. 



583. A. nudiflora, L. 



Rather rare. Near Batavia and Bergen, Gen. Co.; Machias. 

 Catt. Co.; "Rock City," near Salamanca, Catt. Co.; Silver 

 Lake, Wyom. Co.; Jamestown, Chat. Co. 



252. RHODODENDRON, L. 



~ 584. R. maximum, L. 



Rare. Hamburgh, Erie Co.; Machias, Catt. Co.; Clear Creek. 

 Chat. Co. 



253. LEDUM, L. 



585. L. latifolium, Ait. 



Rare. Black Creek, Ont., Clinton ; Bergen, Gen. Co.; Machias, 

 Catt. Co. 



254. PYROLA, Tourn. 



5S6. P. rotundifolia, L. 



Rather rare. Woods east of Delaware street, and north of the 



Park, Buffalo; and elsewhere, 

 var. uliginosa, Gray, 



Rare. Near Akron, Erie Co. 



587. P. elliptica, Nutt. 



588. P. chlorantha, Swartz. 

 5S9. P. secunda, L. 



255. MONESES, Salisb. 



590. M. uniflora, Gray. 



Rare. Pine Hill, Cheektowaga, Erie Co., Clinton ; but rather 

 abundant at Pt. Abino, Ont. 



256. CHIMAPHILA, Pursh. 



591. C. umbellata, Nutt. 



592. C. maculata, Pursh. 



Rare. Hanover, Chat. Co., and elsewhere. 



257. PTEROSPORA, Nutt. 



593. P. Andromedea, Nutt. 



Rare. Whirlpool, American side, Clinton; Portage, Gen. Co. 



