242 



Parmeliopsis 191 



paroicum 34 



paschale 131 

 pelidna 118,119 



pelidniza 119 



Peltidea 148 



Peltigera 148 



pernigrans 225 



perlata 205 



Pertusaria 151 



petraea 125 



pezizoides 146 



phacodes 113 



phaeocephala 34 



Phaeographis 63 



Pbarcidia 31 



phlogina 223 



Phlyctis 187 



Physcia 233 



physodes 192 



pilularis, Cat. 102 



pilularis, Lee. 85 



pineti, Arth. 44 



pineti, Micr. 71 



pinicola 137 



piniperda 175 



pityrea 237 



pityophila ' 31 



Placodium 180 



placophyllus 130 



placorodia 206 



Placynthium 145 



plana 82 



platycarpa 77 



Platygramma 63 



Platysma 205 



plicatilis 127 



pollinaria 212 



Polyblastiopsis 26 



polycarpa 223 



Polychidium 141 



polydaetyla 150 



polymorpha 213 



polyphylla 133 



polyihiza 134 



polytropa 170 



populicola 25 



populina, Ram. 212 



populina, Arth. 41 



Porina 27 



Porinula 27 



Porophora 151 



postumans 128 



praerimata 68 

 prasina 100, 110 



prasiniza 100 



privigna 138 



prolixa 1 99 



promixta 82 



piosechoides 166 



Seite 



presechoidiza 167 



proteiformis 185 



Protoblastenia 215 



protrusa 86 



pruinosa, Arth. 42 



pruinosa, Biator. 137 



prunastri 209 



Pseudevernia 193. 195 



Psora 98 



ptelaeodes 31 



pulchella 18 



pullata 97 



pulicaris 53 



pulmonacea 146 



pulmonaria 146 



pulposum 143 



pulveracea 88 



pulverulenta 236 



punetiformis, Arth. 41 

 punetiformis, Arthp. 22 

 punetiformis, Buell. 225 



pungens 85 



pusilla, Pelt. 150 



pusillum, End. 18 



pusillum, Cal. 35 



puslulata 135 



pyrenastrella 22 



pyreniaspora 232 



Pyrenula 30 



pyracea 217 



pyrina 231 



quercinum 36 



querceti 72 



Quercus 25 



quernea 98 



Rabenhorstii 185 



radiata 41 



Ramalina 210 



ramificans 64 



reflexa 189 



revoluta 197 



Rhizocarpon 121 



Ricasolia 146 



rimalis 55 



rimosicola 31 



Rinodina 230 



rivulosa 94 



roseidum 37 



roseus 130 



ruanideum 46 



rubescens, Ope. 50 



rubescens, Rhiz. 127 



rubicola 106 



rufescens, Ope. 51 



rufescens, Pelt. 149 



ruf us 129 



rupestris, Verr. 13 



rupestris, Blast. 215 



sabuletorum 108 



saepincola 206 



Sagedia 27 



salicinum 36 



Sambuci 169 



Sandsted ei, Verr. 16 

 Sandstedei, Buell. 230 



Sarcogyne 137 



sarcopis 174 



sarcopisioides 176 



saxatilis 203 



saxicola 180 



scabra 86 



Schaereri 226 



Scoliciosporum 118 



seopularis 221 



scotinum 144 



scripta 62 



scrohiculata 147 



scruposus .70 



SecoJiga 71 



simplex 138 



sinualum 144 



smaragdula 140 



Smithii 64 



sordida 169 



sordidescens 101 



sophistica 65 



sorediata 200 



sorediza 76 



soredizodes 80 



spadicea, Arth. 43 



spadicea, Cetr. 208 



Sphaerophorus 38 



sphaeroides 102 



Sphinctrina 37 



Sphyridium 129 



spissum 132 



Sprengelii 200 



spnria 150 



Squamaria 180 



Stein ia 97 



stellaris 233 



stemonea 33 



stenoeyboides 32 



stenospora 1 16 



Stereocaulon 131 



stigmatea 225 



Stigmatidium 66 



stigonellum 39 



straminea 173 



Strangospora 137 



strepsilis 213 



stuppea 208 



stygia 195 



subalbella 168 



subaurifera 201 



subcoerulescens 26 



subconcentricum 128 



subconspersa 196 



subdiseiformis 225 



subduplex 102 



