Index 301 



Orchis, generic description of , 247; species, 106; high organ- 

 ism, 106; differences between Orchis and Cypripedium^ 

 108; origin of name of, 109; oldest species of the 

 family known in literature, 109-111 

 O. aristata, endemic to Alaska, 106 

 O. mascula, native of England, and resembles O. specta^ 



bills of New England, 106 

 O. mono, native of Eiirope, and resembles Habenaria 

 psycodes and Habenaria grandiflora, of New England, 

 no. See common names oi Orchis 

 O. rotiindifolia, specific description of, 248; rare, 106 

 O. spectabilis, specific description of, 248 ; common species, 

 56, 104, 106, 107, 138, i6i, 188 

 Orchis, common names of Orchis, and Habenaria 



Andrews* Rose-Purple Orchis. See H. Andrewseii, 258 

 Crane-Fly Orchis. See Tipularia unifolia, 281 

 Cream-Fringed Orchis. See H. holopetala, 256 

 Intermediate Bog-Orchis. See H. media, 252 

 Large Piirple-Fringed Orchis. See H. grandiflora, 257; 

 history of, 29, 79, 84, 104, 105, no; haunts, in, 113, 



114 

 Large Round-Leaved Orchis. See H. orbiculata, 250; 



haunts, loi, 102, 104, 120, 172, 205 

 Long Bracted Orchis. See H. bracteata, 254 

 Ragged-Fringed Green Orchis. See H.lacera, 257; haunts, 



220 

 Rein, or Naked Gland Orchis. See Habenaria, 249 

 Showy Orchis. See O. spectabilis, 248; haimts, 56, 57, 



104, 164, 167, 168 

 Showy or Covered Gland Orchis. See Orchis, 247 

 Small Oblong-Leaved Orchis. See H. oblongifolia 

 Small Purple -Fringed Orchis. See H. psycodes, 258; 



haunts, 70, 83, 102, in, 178 

 Small Round-Leaved Orchis. See H. Hookeriana, 250; 



haunts, loi, 104, 141, 171, 177, 187, 205-207 

 Small Round-Leaved Showy Orchis. See O. rotundifoliat 



248 

 Small Yellow Bog-Orchis. See H. clavellata, 254 

 Sub-Alpine Green Orchis. See H. obtusata, 251 

 Tall Leafy Green Orchis. See H. hyperborea, 251 

 Tall White Northern Bog-Orchis. See H. dilatata, 252; 



haunts, 73, i8i 

 Tubercled Orchis. See H. flava, 255 

 White-Fringed Orchis. See H. blephari glottis, 256; 



haunts, 105, 220 

 Yellow-Fringed Orchis. See H. ciliaris, 255; haunts, 



105 

 Orioles, 130, 167 

 Osmunda, 130, 167 



O. regalis, 12 

 Oven- Bird's nest, 153, 154 



