Flora of Rensselaer County, N. Y. 29 



latifolia, Torr. Sphagnous swamp, Dr. Gordinier. Rare. 

 Goodyera repens, R. Br. 



pubescens, R. Br, 

 Arethusa bulbosa, L. 

 Calopogon pulchellus, R. Br. 

 Pogonia ophioglossoides, Nutt. 

 Orchis spectabilis. 

 Habenaria tridentata, Hook. 



virescens, Spreng. 



bracteata, R. Br. Schodack, Wibbe. Infrequent. 



hyperborea, R. Br. Sandlake, Howe. Infrequent. 



dilatata, Gr. 



obtusata, Rich. Woods near Cranberry marsh, Sandlake, 

 Peck ; Gordinier. Very rare. 



orbiculata, Torr. Same station. Rare. 



Hookeri, Torr. 



blephari glottis, Torr. Cranberry marsh, Sandlake, Gor- 

 dinier, Peck ; Hoag's Corners, Wibbe. Rare. 



lacera, R. Br. 



psycodes, Gr. 



fimbriata, R. Br. Sandlake, Peck. Rare. 

 Cypripedium spectabile, Salisb. Cold swamp, Poestenkill, Howe. 

 Local 



parvif lorum, Salisb. 



pubescens, Willd. 



acaule. Ait. 



IRIDACE^E. 

 Iris versicolor, L. Blue-flag. 

 Sisyrinchium angustifolium, Mill. 

 anceps, Cav. 



AMARYLLIDACE/E. 

 Hypoxis erecta, L. 



LILIACEJE. 

 Smilax herbacea, L 

 hispida, Muhl. 



rotundifolia, L. Oakwood, A. R. Smith. Local. 

 Allium tricoccum, Ait. W. Nassau, Wibbe Wynantskill, Gor. 

 dinier. Infrequent. 



Canadense, Kalm. 



vineale, L. 

 Ornithogalum umbellatum, L Gard. sc. 

 Hemerocallis fulva, L. 



Convallaria majalis, L. Lily-of-the-valley. Gardens. 

 Polygonatum biflorum, Ell. Solomon's Seal. 



giganteum, Dietr. 



