28 FLORA OF BURLINGTON AND VICINITY 



EPIPACTIS (Haller) Boehm. Rattlesnake Plantain 



E. pubesceus (Willd.) Eaton. Downy Rattlesnake Plantain. Dry 

 woods; occasional. Aug. 



E. repens (L.) Crantz, var. ophioides (Fern.) Eaton. Lesser Rattle- 

 snake Plantain. Cold mossy woods; rare. July. South Burling- 

 ton, (Mrs. Walker). 



E. tesselata (Lodd.) Eaton. Cold moist woods; rare. Aug. Burling- 

 ton, (Collins); South Burlington, (N. F. F.). 



HABENARIA Willd. REin Orchis. Fringed Orchis 



H. blepbariglottis (Willd.) Torr. White Fringed Orchis. Bogs; rare. 

 Aug. South Burlington, (Torrey). 



II. bracteata (Willd.) R. Br. Long-bracted Orchis. Damp woods and 

 meadows; occasional. May, June. 



H. clayellata (Michx.) Spreng. Small Wood Orchis. Bogs; rare. July, 

 Aug. South Burlington, (Torrey, Jones) ; Burlington, (Ross, 

 N. F. F.). 



H. dilatata (Pursh) Gray. White Bog Orchis. Cold bogs; rare. June, 

 July. South Burlington, (Hazen). 



H. finibriata (Ait.) R. Br. Large Purple Fringed Orchis. Cool moist 

 woods; rare. June, July. Essex, (Jones and Hazen). 



If. Hookeri Torr. Dry woods; occasional. June. 



H. hyperborea (L.) R. Br. Tall Green Orchis. Bogs and cold woods; 

 occasional. July. 



H. lacera (Michx.) R. Br. Ragged Fringed Orchis. Moist ground; 

 rare. July, Aug. South Burlington, (Torrey) ; Burlington, (N. 

 F. F.). 



II. raacrophylla Goldie. Large-leaved Orchis. Moist coniferous woods; 

 rare. June, July. Williston, (Bates); South Burlington, (Ross). 



II. orbiculata (Pursh) Torr. Round-leaved Orchis. Cold rich woods; 

 rare. June, July. Burlington, (N. F. F., H. A. P. Torrey). 



H. psycodes (L.) Sw. Smaller Purple Fringed Orchis. Wet meadows 

 and bogs; occasional. July, Aug. 



LIPARIS Richard. TwaybladE 



L. liliifolia (L.) Richard. Large Twayblade. Woods; rare. June, 

 July. Colchester, (Eggleston). Specimen lost. 



