458 



INDEX 



Oribata Parmeliae, 397 

 Oribatidae, 397 

 Oropogon Fr. , 340 



O. loxensis Th. Fr. , 130, 210, 352 

 Orphniospora Koerb., 329 

 Orthidium, 191 

 Orthoptera, 397 

 Oscillaria Bosc., 24 



Pachyphiale Lo'nnr., 328 



Padina Pavonia Gaillon, 153 



Palmella Lyngb., 24, 57, 232, 278, 282, 289, 309, 



321, 338, 353 

 P. botryotdes Kiitz., 313 

 Pannaria Del., 61, 79, 81, 135, 168, 175, 336, 



39 2 



P. brunnea Massal., 244, 370 



P. microphylla Massal. , 81, 244 



P. pezizoides Leight., 63 



P, rubiginosa Del., 283 



P. triptophylla Nyl., 244 

 Pannariaceae, 54, 135, 285, 287, 311, 335 

 Pannoparmelia Darbish., 338 



P. anzioides Darbish., 90 (Fig. 51) 

 Paracelsus, 407 

 Paratheliaceae, 309, 316, 352 

 Parat helium Mlill.-Arg. , 317 

 Parfitt, 95 

 Parkinson, 3, 407 

 Parmelei, 353 



Parmelia Ach., 84, 86, 93, 94, 95, 133, 200, 213, 

 227, 231, 238, 241, 242, 249, 260, 264, 267, 

 269, 299, 300, 305, 346, 347, 348, 349, 351, 



354. 364, 372. 4'4 

 . P. acetabulum Dub., 30, 167, 169 (Fig. 96), 



170, 180, 195 (Fig. in), 231, 255, 259, 360 

 P. adglutinata Floerk., 365 

 P. aleurites Ach., 364 

 P. alpicola Fr., 18, 350, 387 

 P. aspidota Rosencl. (seeP.exasperata),gi (Fig. 



53). '7, 338. 



P. Borreri Turn., 265 ; see P. dttbia 

 P. caperata Ach., 88 (Fig. 49), 253, 155, 365, 



366, 395 



P. cetrata Ach., 92 

 P. conspersa Ach., 194, 241, 141, 355, 369, 



376, 416, 417 

 P. crinita Nyl., 365 

 P. dubia Schaer., 377 

 P. encausta Ach., 268, 388, 393 

 P. enteromorpha Ach., 131 

 P. exasperata Carroll, 63, 129 (Fig. 74), 132, 



196 



P. farinacea Bitt., 131, 143 

 P. fnligiiiosa Nyl., 247, 361, 376, 386 

 P. glabra Nyl., 87, 170, 176 

 P. glabratula Lamy, 1 70 

 P. glomellifera Nyl., 249, 251 

 P. hyperopta Ach., 261 

 P. isidiophora A. Zahlbr., 66 

 P. Kamtschcuialis Eschw. , 300 

 P. lacunosa Meng. and Goepp., 355 

 P. lanata Wallr., see P. pubescent 

 P. locarensis Zopf., 249 

 P. molliuscula Ach., 265 

 P. Mougeotii Schaer., 375 

 P, obscurata DC., 64, 131, 176, 242 



Parmelia olivacea Ach., 247, 365 



P. omphalodes Ach., 3, 260, 375, 387, 415 



(Fig. 135) 



P. papttlosa Rosend., 150, 214, 219 

 P. perforata Hook. (?), 365 

 P. perlata Ach., 92, 114, 213, 237, 243, 262, 



353. 363. 403. 4i6 



P. pertusa Schaer. ,131 



P. physodes Ach., 64, 91, 144 (Fig. 83), 146 

 (Fig. 84), 156, 194, 234, 237, 242, 253, 262, 

 299' 355. 361, 363. 366, 384, 385, 416 



P. pilosella Hue, 92 



P. proboscidea Tayl., 92, 150 



P. prolixa Carroll, 241, 249, 382 



P. pubescens Wain., 85, 299, 300, 350, ^75, 



387 



P. revoluta Floerk., 247, 259 (Fig. 121) 

 P. saxatilis Ach., 169, 170, 242, 243, 253, 

 260, 355, 361, 365, 366, 375, 386, 387, 393, 

 407 (Fig. 131), 416 

 P. scortea Ach., 150, 366 

 P. stygia Ach., 130, 299, 350, 375, 387, 393 

 P. sttbaurifera Nyl., 143, 226, 246, 377 

 P. sulcata Tayl., 144, 361 

 P. tiliacea Ach., 164, 170, 252, 365 

 P. tristis Wallr., 88, 130, 247, 375, 387 

 P. verruculifera Nyl., 87, 143, 214 

 P. vittata Nyl., 131, 143 

 Parmeliaceae 200, 287, 298, 311 

 Parmeliales, 308 



Parmeliella Miill.-Arg., 81, 286, 336 

 Parmeliopsis Nyl., 339 

 Parmentaria Fee, 3 1 7 

 Patellaria Fr., 280 

 Patellariaceae 278 

 Patinella Sacc., 279 



P. atroviridis Rehm, 278 

 Patouillard, 389 

 Patilia Fee, 284, 333, 352 

 Paulson, 244, 254, 366 

 Paulson and Hastings, 28, 38, 44, 56, 260 

 Paulson and Thompson, 254, 361, 369, 377, 397 

 Peccania Forss., 284, 333, 373 

 Peirce, xxiii, 33, 34, 108, 258, 359 

 Peltati, 305 



Peltidea Ach., 63, 286, see Peltigera 

 Peltigera Willd., 3, 42, 53, 61, 63, 88, 135, 136, 

 137, 168, 175, 186, 204, 212, 213, 222, 232, 

 242, 257, 266, 283, 286, 337, 346, 349, 355, 

 367, 384, 385, 392 

 P.amertcana Wain., 351 

 P. aphlhosa Willd., 26, 87, 133, 138 (Fig. 

 78 A, B), 141, 211, 262, 347, 359, 370, 406 

 P. canina Willd., 24, 51, 84 (Fig. 47), 87, 89 

 (Fig. 50), 93 (Figs. 54, 55), 97, 185, 213, 

 254, 262, 359, 367, 370, 394, 396, 407, 418 

 P. horizontalis Hoffm., 169, 244 

 P. lepidophora (Nyl.) Bitt, 140 

 P. leptoderma Nyl., 351 

 P.malacea Fr., 169, 370 

 P. polydactyla Hoffm., 51, 244, 266, 368 

 P.rufescens Hoffm., 169, 386 

 P. spuria Leight., 268, 369 

 P. spuriella Wain., 351 

 P. venosa Hoffm., 244, 347 

 Peltigeraceae, 54, 135, 283, 286, 287, 311, 336 

 Pelvetia canaliculata Dec. and Thur., 39 



