INDEX 



229 



Phyllosticta, 32 



Phylogeny, 49 et sqq., 63, 96 et sqq., 140, 180, 



188, 2 16 



Phytophthora infestans, 2 1 

 Piemeisel, F. J., tttf Stakman, Piemeisel, and 



Levine 



Pilacrefaginea, 21 

 Pilobolus, 8, 9, 10, 30 

 Pimts sylvestris, 134, 206 

 Piplocephalis Freseniana, 22 

 Plectascales, 6, 56 et sqq., 181 

 Plectomycetes, 6, 52, 53. 55 ^ sqq. 

 Pleospora, i, 23, 35 (Fig. i), 161 (Fig. 120) 



P. hetbarum, 161 



Pleosporaceae, 154, 161 ; bibliography, 163 

 Plowright, C. B., 185, 187, 193, 195, 220, 222 

 Plowright ia morbosa, 153 

 Podocrea, 149 



P. alutacea, 149 

 Podosphaera, 53 

 Podospora, 157 



P. anserina, 158 



P. coprophila, 21 



/*. curvicolla, 36 



/*. A r//a, 140, 157 (Fig. 115) 



P. minuta, 35 (Fig. 2) 



P. p/eiospora, 36 



Podostroma alutaceum (see Podocrea alutacea) 

 Poirault, G-, and Raciborski, M., 220 

 Pole Evans, I. B , 26, 27 

 Polyascomyces, 177 



P. Trichophyae, 177 (Fig. 140) 

 Polyphagus Euglenae, 31 

 Polyporaceae, 33 

 Polyporus squamosus, 31 

 Polystictus cinnabarinus, 33 

 Polystignia, 51, 146 



P. ritbrum, 21, 48, 141 (Fig. 102), 146, 147 



(Figs. 1 06, 107), 148 (Figs. 108, 109) 

 Polyxeny, 21 

 Poronia punctata, 32, 166, 1 68 (Figs. 125, 126), 



169 (Fig. 127) 



Prantl. K., see Engler and Prantl 

 Prevost, B., 187, 195 

 Primary uredosorus, 203, 216 

 Promycelium, 183, 198 

 Protascns colorans (see Wolkia decolorant) 

 Protubasidiomycetes, 6, 183, 196 et sqq. 

 Prtinus pennsylvanica, 160 

 Pseudapogamy, 2, 3, 48, 71, 109, 113, 114, 117, 



119, 130. 149, 187, 205 

 Pseudoparenchyma, I 

 Pseudoperidium, 202, 219 

 Pseudopeziza Trifolii, 123 

 Psilotaceae, 18 



Pteridophyta, 18, 91, 161, 196 

 Puccinia, 219 



P. Adoxae, 207 



P. Btixi, 208 



P. Carets, 196 



P. Claytoniata, 200 



P. dispersa, 15, 23 



P. Falcariae, 200, 202, 203 (Fig. 177) 



P. fust a, 211 



P. glum arum, 25 



P. Graminis, 23, 26, 203 (Fig. 176), 210 



P. Malvacearum, 22, 29, 31, 208 (Fig. 184) 



Puccinia (cont.) 



P. Peckiana, 209 



P. Phragmitis, 200 



P. Poarum, 31, 199, 2O O, 201, 202 (Fig. 17*), 

 208, 214 



P. Podophylli, 206 (Fig. 181), 208 (Fig. 184) 



P. suaveolens, 199 



P. transformans, 208 



P. vexans, 204 

 Pucciniaceae, 218, 219 

 Pucciniastrum, 204 

 Puffing, 36, 127 

 Puya, 6 1 

 Pycnidium, i, 4 



Pyrenomycetes, 6, 47, 50, 51, 52, 139 et sqq., 181 

 Pyrotuma, 50, 51, 52, 102 



P. confiuens 21, 40, 42, 43, 44 , 46 (Fig. 

 15). 98 (Fig. 57). 102, 103 (Fig. 61), 104 

 (Fig. 62), 105 (Fig. 63), 106 (Fig. 64) 



P. omphaloides (see P. conjluens) 

 Pyronemaceae, 100, 101 et sqq. ; bibliography, 



107 

 Pylkium, 19 



P. de Baryanum, 27 



Rabenhorst, L., 222 

 Raciborski, M., 45 



and Poirault, G.; see Poirault and Raci- 

 borski 



Ramlow, G., 9, 13, 46, 47, 118, 119, 121, 122 

 Ramsbottom, J., 9, 20, 62, 221 

 Ranunculaceae, 18 

 Ranunculus fie aria, 203 (Fig. 176) 

 Rawitscher, F., 187, 188, 189, 190, igf, 193, 



i94 195 



Rayner, M. C, 16, 20 



Reactions to stimuli, 27 et sqq.; bibliography, 33 

 Receptacle, 171, 175 

 Red Algae, 49, 50, 162, 172, 173, 181 

 Reproduction, sexual, 2; and set conjugation, 

 fertilization, pseudapogamy ; non-sexual, 4 ; 

 and see ascospore, basidiospore, conidium 

 Reticulate spore. 5 

 Rhiztna, 52, 128 



R. itiflata, 128 



R. undulata, 51, 128 



Rhizinaceae, 99, 127 et sqq.; bibliography, iig 

 Rhizoctonia, 158 

 Rhizoclonia, 17, 1 8 

 Rhizomorph, i 

 Rhizopus, 10 



R. nigricans, 12, 27 et sqq., 31 

 Rhododendron ferrugineum , 2 1 



R. hirsutum, 1 1 

 Rhynia, \ 

 Rhyparobius. 36 



R. bruntieus, 121 



R. (Thfcotheus) PeUetieri, 120 



R. po/ysporus, 121 

 Rhytisma Acennum, 21, 35 (Fig. 2), 133 (Fig. 



93) 



Robinson, W., 14, 20, 29, 31, 33, 199 

 Roestelia, 202 

 Rosellina quercina, 140, 158 

 Rouppert. C, 128, 129 

 Rubus idaeus, 1 1 

 Rust-fungi, see Uredinales 



