INDEX 



Oerstedii Reichb.f., 20, 271 

 orhiculata Goldie, 135 

 orbiculata Gray, 149 

 orbiculata Hook., 142, 149 

 orbiculata Torr., l6, 142, 144, 149 

 oreophila Greenm., 18, 228 

 orizabensis Rich. Sf Gal., 19, 249, ^56, 



pi. 75 

 paucifora Kranzl., 209, 211 

 pedicellata Kranzl., 57 

 pedicellata Wats., 72 

 peramoena Gray, 17, 185, 186, 200, 



201 

 petal odes var. micrantha Reichb. f., 



20, 264 

 Pringlei B. L. Robirison, 18, 220, 221, 



222 

 psychodes Spreng., 174, 184 

 psychodes x lacera Andrews, 193 

 psycodes Sw., 17, 172, 174, 184, 186, 



187,188, 193, 195, 196, 200, pi. 66 

 psycodes var. grandiflora Gray, 195 

 Purdiei Fawcett 8^^ Rendle,W, 270, 271 

 pyramidalis Lindl., 272 

 quadrata Lindl, 257, 277 

 quinqueseta Sw., 18, 225, 226, 227, 



pi. 71 

 racemosa Raf., 186 

 radicans Griseb., 217 

 repens Nuit., 18, 158, 2l6, 217 

 replicata Hochst., 262 

 replicata A. Rich., 20, 262 

 Richardii Ames, 16, 99, pi. 62 

 saccata Greene, 15, I6, 82, 92, 96, 



t. 61 

 Sanbornii Ames, 257, 259, 260, 26 1, 



262 

 SchafFneri Wats., 12, 19, 236,237,246 

 Schischmareffiana Cham., 119, 121 



[ 284 



Selerorum Schltr., 20, 264, 265 

 setacea Griseb., 212, 215, 2l6 

 setacea Lindl., 229 

 setifera Lindl., 17, 209, 210, 21 1, 220, 



pi. 69 

 Simpsonii Small ( = H. quinqueseta), 



227 

 socialis Fawcett Sf Rendle,20, 231, 276 

 sparsiflora Wats., 15, I6, 56, 72, 82, 



96, 99, 102, 103, 107, pi. 61 

 spathacea Rich. & Gal., 209, 211 

 speciosa Poepp. & Endl., 229 

 stricta Rich. Sf Gal, 19, 94, 257, 258, 



pi. 78 

 stricta Ridl, 94 

 stricta Rydb., 94 

 strictissima Reichb.f., 6, 20, 268, 272, 



273 

 subauriculata Rob. Sf Greenm., 1 9, 251 , 



252, 254, 255, pi. 77 

 Thurberi Gray, 72, 103, 109, 110 

 Thurberi var. Gray, 102, 103 

 tricuspis A. Rich., 217, 219 

 tridentala Hook., 29 

 triptera Reichb.f., 20, 263 

 troyana Fawcett SfRendle, 19,259,260, 



261, 262 

 Turckheimii Schltr., 1 7,206,207, 208, 



pi. 68 

 unalascensis Wats., I6, 119, 120 

 virens Rich, t^ Gal, 19, 20, 258, 271, 



272, 273, pi. 78 

 virescens Sprang., 43 

 viridis R. Br., 9, 24 

 vindis Cham., 22 



viridis var. bracteata Gray, 15, 21, 92 

 volcanica Wats., I6, 100, 102, 107, 



108, 110, pi. 62 

 vulcanica, 107 



] 



