398 



INDEX 



proboscidea Ach. (Gyrophora) 325 

 proboscidca Turn. & Borr. [Qijrophora) 



327 

 proboscidea Tayl. {Pannclia) 234 

 proboscidea Cromb. [Umbilicaria) 325 

 proboscideus Acb. [TAchen) 325 

 pioboscidcus Huds. (Lichen) 327 

 p>roboscideus E. Bot. t. 522 [Lichen) 



327 

 prolixa Nyl. (Parmelia) 252 

 promiaula Borr. (Lecidea) ii. 71 

 promiuula Nyl. (Verrucaria) ii. 291 

 promiscens Nyl. (Lecidea) ii. 73 

 prosccha Leight, {Lecanora) 426 

 prosechoidos Nyl. (Lecanora) 426 

 prosecboidiza Nyl. (Lecanora) 427 

 prosiliens Stirton (Opegr.) ii. 234 

 prosodea Acb. (Opegrapba) ii. 245 

 proteiformis Mass. {Biatora) 445 

 proteiformis Nyl. (Lecanora) 445 

 protrusa Fr. (Lecidea) ii. 49 

 proximella Nyl. (Melaspilea) ii. 228 

 proximclla Nyl. (Arthonia) ii. 228 

 proximella Nyl. (Lecidea) ii. 228 

 prunastri Acb. (Evernia) 229 

 prunastri Linn. (Lichen) 229 

 pruinataSteudel (Artbonia) ii. 214, 353 

 pruinata Pers. (Pattellaria) ii. 214 

 pruinifera Nyl. (Lecanora) 355 

 pruinosa Acb. (Arthonia) ii. 214, 353 

 pruinosa Mudd (Biatorella) 488 

 pruinosa Cbaub. (Lecayiora) 355 

 pruinosa Nyl. (Lecanora) 487 

 pruinosa Sm. (Lecidea) 487 

 pruinosus Sm. (Lichen) 488 

 Psora Dicks. (Lichen) 317 

 psorellum Nyl. (Collema) 64 

 PSOROMA Nyl. 349 

 psorotnoides Hook. (Endoc.) ii. 344 

 psoromoides Wint. (Physalospora ?) 



ii. 344 

 psoromoides Borr. (Verrucar.) ii. 344 

 psotina Leigbt. (Pannaria) 343 

 psotina Cromb. (Pannularia) 343 

 pteleeodes Nyl. (Mycoporum) ii. 349 

 PTERYGIUM Nyl. 33 

 PTYCHOGRAPHA Nyl. ii. 225 

 pubescens Gray (Cornicularia) 28 

 pubescens Nyl. (Epbebe) 28 

 pubescens Linn. (Lichen) 28 

 pubescens Huds. (Lichen) 257 

 pulcbella Tuckerm. (Buellia) ii. 181 



pulchella Scbsor. (Lecidea) ii. 181 

 pulcbella Cromb. (Norraand.) ii. 272 

 pulchella Borr. ( Verrucaria) ii, 272 

 pulchell'um Borr. (Endoc.) ii. 272 

 pulchellus Scbrad. (TAchen) ii. 181 

 pulicaris Acb. (Lecanora) 416 

 pulicaris Hoffm. (Lichen) ii. 239 

 pulicaris Pers. (Patellaria) 416 

 puUum, etc. Dill. (Lichenoides) 334 

 pullus Ligbtf. (Lichen) 310 

 pullus Dicks. (Lichen) 330 

 pulmonacea Ach. (Sticta) 271 

 pulmonaria Hoffm. (Lobaria) 271 

 pidmonaria Hook. (Sticta) 271 

 pulmonarius Linn. (Lichen) 271 

 pulmonarius etc. Dill. (Liclwnoides) 



296 

 pulmonarius saxatilis, etc. Dill. 



(Lichenoides) ii. 11 

 pulmonarius terrestres, etc. Dill. 



(Lichenoides, quod Lichen) ii. 270 

 pulmoneum reticulatum, etc. DilL 



(Lichenoides) 271 

 pulmoneum villosum, etc. DilL 



(Lichenoides) 270 

 pulposa Leigbt. (Verrucaria) ii. 295 

 pulposulum Nyl. (Collema) 40 

 pulposum Acb, (Collema) 45 

 pulposus Bernb, (Collema) 45 

 pulverea Mudd (Biatorina) ii. 12-3 

 pulverea Borr. (Lecidea) ii. 124 

 pulverulenta Mudd (Borrera) 305 

 pulverulenta Acb. (Graphis) ii. 251 

 pulverulenta Leigbt. (Graphis) ii. 



256 

 pulverulenta Pers. (O^gf^'.) ii. 251 

 pulverulenta Sm. (Opegrapha) ii. 256 

 pulverulenta Gray (Parmelia) 305 

 pulverulenta Nyl. (Pbyscia) 305 

 pulverulentus E. Bot. t. 2063 (Lichen) 



307 

 pulverulentus Scbreb. (Lichen) 305 

 pulvinata Mudd (Bacidia) ii, 149 

 pulvinata Acb. (Cenomyce) 165 

 pulvinata Tayl. (Lecidea) ii. 149 

 pulvinatum Nyl, (Leptogium) 70 

 pulvinatum Hoffm. (Collema) 71 

 puinila Gray (Lichina) 32 

 pumilis Huds, (Fucus) 32 

 punctatus Dicks. (Lichen) 410 

 punctatus E. Bot. t. 450 (Lichen) 479 

 punctella Nyl. (Artbonia) ii. 219 



