243. RHODODENDRON, L. 



563. maximum, L. Ledyard. E. E. Gaylord, etc. 



244. LEDUM, L. 



564. latifolium, Ait. Litchfield. 



245. PYROLA, Tourn. 



565. rotundifolia, L. 



566. elliptica, Nutt. 



567. chlorantha, Swartz. Farmington, Miss Willard ; common on Long Island. 



568. secunda, L. 



246. CHIMAPHILA, Pursh. 



569. umbellata, Nutt. 



570. maculata, Pursh. 



247. MONOTROPA, L. 



571. uniflora, L. 



572. Hypopitys, L. 



Order 52. AQUIFOLIACE^E. 



248. ILEX, L. 



573. opaca, Ait, Milford, Prof. Dana; Wolcott, H. J. Bassett ; Wading River 



and Port Jefferson, L. I. 



574. verticillata, Gray. 



575. laevigata, Gray. Rare, Eaton. 



576. glabra, Gray. Common on Long Island. 



249. NEMOPANTHES, Raf. 



577. Canadensis, DC. Pine Swamp. Hamden ; Eaton. 



Order 53. EBENACE^E. 



250. DIOSPYROS, L. 



578. Virginiana, L. Light-house Point; Eaton. 



Order 54. PLANTAGINACE^E. 



251. PLANTAGO, L. 



579. MAJOR, L. 



580. maritima, L., var. juncoides, Gray. Salt marshes. 



581. LAXCEOLATA, L. 



582. Virginica, L. Pine Rock, Hawes. 



583. pusilla, Xutt. On Long Island. 



Order 55. PLUMB AGIN ACE^E. 



252. STATICE, Tourn. 



584. Limonium, L.. var. Caroliniana, Gray. Salt marshes. 



