Index 



485 



perlongum Nash 467 



scrihnerianum 299 



villosissimum Nash 467 



virgatum 222, 228, 298 



Werneri Scribn 467 



xanthophysiim 350, 357 



Panicularia ncrvata 291 



Pannaria niicrophylla 349 



Parietaria pennsylvanica 270 



Parmelia 349 



Parnassia fimbriata Konig 319, 327 



Kotzbuei C. and S 320, 321 



Paronychia jamesii 273 



Parosela aurea 254 



Parthenocissus quinquifolia. .155, 265, 



268, 345, 367, 368 



occidentalis 373 



Paspalum setaceum 222 



Patellaria fenestrata Cke. & Peck... 112 



lignyota Fries 110 



Patellariaceae 67, 109 



Peckia 187 



Pediastrum 419 



duplex Meyen 424 



Pedicularis 322 



bracteosa Benth 319 



racemosa 188 



Peltidium oocardii Kalchbr 82 



Peltigera 349, 352 



Pentstemon acuminatus 253 



albidus 222, 252, 253 



angustifolius 222 



gracilis 222 



grandiflorus 222 



haydeni 239, 246 



Persicaria amphibia 341 



Petalostemon candidus 371 



Petasites palmata 344 



Peziza 271 



acetabulum Linn 87 



acetabulum L. form sylvatica.. 87 



adae Cooke 75 



adae Sadler 75 



aeruginascens Nyl 101 



aeruginosa 102 



Agassizii B. & C 98 



applanata Fries 82 



aspegrenii Fries 103 



atrovinosa Ger. & Cooke 79 



aurantia Muller 91 



badia Pers 78, 79 



borealis Ellis & Holway 98 



canescens Cooke 99 



carbonaria Alb. et Schw 85 



catinoides Fckl 77 



cerasi Pers 113 



cerea Sow 78 



coccinea Jacq 94 



-cochleata Linn 93 



-colensoi Berkeley 83 



-concolor Phill 105 



-coronata Bull 104 



-craterium Schw 114, 115 



-cupressi Batsch 103 



—cupularis Linn 84 



—cyathoidea Bull 104 



—dehnii Rabenh 108 



— echinospora Karst 92 



-emileia Cooke 92 



— epispatica B. & Br 81 



—firma Pers 100 



—floccosa Batsch 95 



—fructigena Bull 106 



—fulgans Pers 71 



—furfuracea Roth Ill 



—fusca Pers 108 



—fuscocarpa (Ellis & Holway) 



Morgan 81 



—fusicarpa Gerard 89 



—gregaria 73 



—hemisphaerica Wigg 72 



—herbarum, Pers 105 



—humosa Fr 80 



— isochroa 80 



—jonella Quel 80 



— lepidota Fr 84 



—leporina Batsch 93 



— leucoloma (Hedw.) 83 



— lividula Phill 82 



—macropus Pers 88 



—melaena Fr 70 



—melastoma Sow 97 



— micropodes Pers 84 



— microspora Berk 81 



—modesta Karst ; 72 



—muralis Sow 76 



—nuda Phill 106 



—occidentalis Schwein 96 



—olivatra Ellis & Holway.... 82 



—pallidula Cooke & Peck 84 



—pertenuis Sacc 83 



—petaloides Cooke & Phill.... 85 



—plebophora B. & Br 94 



—polytrichi Sciium 71 



—protracta Fries 96 



-pubia B. & C 90 



— puUulus N. sp 115 



—pustnlata Pers 79 



— radiculata Sow 86 



-^epanda Wahlenbg 76 



— resinaria Cooke & Phill 97 



—reticulata Grev 86 



—rubra Cooke 73 



—rubra Peck 74 



-mutilans Fr 90, 91 



— saniosa Schrad 79 



