CATALOGUE OF PLANTS. 153 



HABENARIA, Willd. 

 H. tridentata (Willd.), Hook. 



Common in moist ground. 

 H. hyperborea (L.), E. Br. 



Bare. Swamp, Northeast Harbor (Eand) ; trail between 

 Jordan Pond and Northeast Harbor (Eedfield). 



H. dilatata (Pursh), Gray.* 



Frequent in swampy ground. 

 H. obtusata (Pursh), Eichardson. 



Deep, mossy woods ; infrequent. Sargent Mt. Gorge ; woods, 

 head of The Barcelona meadow; Cold Brook (Eand); Seal 

 Harbor (Eedfield) ; Little Cranberry Isle (Eedfield, Harriet 

 A. Hill). 



H. Hookeri, Torr. f 



Eare. Woods near Otter Creek (Helen B. Walley). 



H. orbiculata (Pursh), Torr. 



Deep woods; infrequent. Sargent Mt. Gorge; Northwest 

 Arm woods (Eand); woods, southern end of Great Pond (An- 

 nie S. Downs) ; Seal Harbor (Eedfield, Lizzie Churchill) ; 



Little Cranberry Isle (Eedfield, Harriet A. Hill). 



H. fimbriata (Ait.), E. Br. PURPLE-FRINGED ORCHIS. 



Common in swampy ground. A small-flowered form of this 

 species has sometimes been taken for H. psycodes, a species not 

 as yet discovered on the Island. 



Forma albiflora. 



Flowers pure white. Hadlock Upper Pond (B. E. J. Gresham) ; 



Long Pond meadows (Eedfield). 



CYPRIPEDIUM, L. LADY'S SLIPPER. 

 C. spectabile, Salisb. SHOWY LADY'S SLIPPER. 

 Swamp, Northeast Harbor (Eand). 



* Not of Hooker. See A. Gray, Ann. Lye. N. Y., iii. 231. 



t H. Hookeriana, Torr., is the more correct name. 



