228 



INDEX 



Jfonasftis, 46, 74 



M. Barken, 74 (Fig. 34) 



M. heterosponis, 10, 68 



.47. pnrpur,-us, 75 (Fig. 35) 



M. X., 75 (Fg- 35) 

 Manilla, 124 



J7. albicans, 4 



V17. (Selerotitria) tittered, 22 

 Monoblfpharis, 2 

 Monotropa Hypopitys, 19 

 Monoxeny, 21 

 Morchella. 129 



J7 esfttlenta, 44, 130 



J7. vulgans, 130 (Fig. 90) 

 Moreau, F., 146 

 Moreau, Mme F., 208, 209, 212, 213, 216, 



221 



Mttfor, 9. 10, 27, 32 



J7. MuceJo, 27, 29, 32 



.17. racemosits, 12 



/J7. stohnifer (see Rhizopus nigricans) 

 Mucoraceae, 7 

 Mucorales, 5, 22, 30 

 M uniform spore, 4, 34 

 Mycelium, i, 15, 17, 18, 34, 58, 79, 91, 103, 189, 



i <io, 192, 194, 196, 197 

 Mycoplasm, 211 

 Mycorhiza, 16 et sqq. 

 Mycosphasrella nigfrristigma, 160 

 Mycosphaerellaceae, 154, 160 



Nadson. C. A., and Konokotine, A. G., 66 

 Nectria, 19, 145 



N. cinnaharina, 14, 145 (Fig. 105) 

 Nectriaceae, 143 el sec/.', bibliography, 146 

 Neger, F. W., 89 



Nichols, M. A., 47, 142, 144, 146, 159, 160 

 Nienbutg. W., 147, 148, 152 

 Non-motile spore, 4 



Nuclear association, 46, 205, 206, 213, 214 

 Nuclear division (Uredinales), 211 

 Nuclear fusion, 45 rf sqq., 48, 59, 60, 86, 87, 101, 

 105, 109, 121, 129, 149, 177, 188 et sqq., 

 206 et sqq. 



Nuclear migration, 48, 114, 186, 201, 208, 214 

 Nuclei, paired, 42, 46, 47, 60, 75, 177, 186, 201 



Oak mildew, 8( 

 Obligate parasite, 6, 14 

 Of/tropsora, 19*, 220 

 Odontoglossum , 1 7 

 Oidiopsts taurica, 80 

 Oiflium, 4, 57, 58, 80 

 Oiditim, 80 



0. Qtiercinum, 81 



O. Tuckeri, 80 



Olive, F. W., 76, 208, 210, 212, 216, 220 

 Oliver, F. W., 19 

 Olpidium, 15 

 Oltmanns, K., 155, 156 

 Ony^ena equina, 2 1 , 76 

 Onygenaceae, 57, 76 et sqq, 

 Oogonial region, 39, 119 



Oogonium, 2, 39, 4I , 51, 52, 54, 67, 71, 74, 75, 

 84. 85,87,98, 101, 103, 112, 176, 180,215, 



Oomycetes, 5 



Ophioglossaceae, 18 



Orcheomyces, 17 



Osmotropism, 30 



Ostiole, 38 



Otidea aiirantia, 95 (Fig. 51). ^5 



Otomycosis aspergillana, 20 



Overton, J. B., 120, 121, 122 



Page, W., 155 

 Paraphyses, 3, 36, 37, 38 

 Parasite, 6 

 facultative, 13 

 obligate, 14 



Parasitism, 6, 13 et sqq.; bibliography, 19 ; 

 specialization of, 20 et sqq. (bibliography, 

 26), 2ir 



Parr, R., 30, 33 

 Patellariaceae, 96, 100, 124 

 Penicillin m, 7. 10, 72 



P. crustaceutn (see P. glaucuni] 

 P. glancum, 12, 20, 31, 72 (Figs. 31, 32) 

 P. venniculatnm, 73 (Fig. 33) 

 P. Wortmanni, 73 



Peniston, A., see Wagner and Peniston 

 Peridermium, 202 

 Peridium, 38, 39 

 Periphyses, 38, 140 

 Perisporiaceae, 79, 90 



Perithecium, 38, 68, 8r, 82, 83, 86, 87, 88, 90, 

 9'. 137. '45- 148, 151. I 54> *5 6 > J 57. 158, 

 162, 169, 171, 175 

 Peronospora Euphorbiae, 21 



P. parasitica, 31 

 Peronosporales, 5 

 Persoon, C. H., 210 

 Peyritschiellaceae, 180 

 Peziza rutilans (see Humaria rutilans) 

 P tectoria, 1 1 5 

 P. theleboloideS, 115 

 P. vesiculosa, 41, 49, 115 



Pezizaceae, 50, 52, 100, 107 et sqq., 144; biblio- 

 graphy, 1 16 



Pezi/ales, 6, 36, 96, 97, 99, 100 et sqq. 

 Pfeffer, W., 33 

 Phacidiaceae, 133 

 Phacidiales, 6, 96, 100, 132 et seq. 

 Phillips, W., 222 

 Phoma, i, 1 6, 163 

 Phototaxis, 31 

 Phototropism, 14, 30 

 Phragmidium, 197, 199, 202, 219 

 P. bitlbosuHi, 196 (Fig. 164) 

 P. Polentillae-Canadensis, 203 (Fig. 178) 

 P. Ritbi, 204 (Fig 179), 205 (Fig. 180) 

 P. speciosum, 201 (Fig. 172), 212, 215 (Fig. 



195) 



P. subcorticiiim, 204, 216 

 P. violaceum, 198 (Fig. 168), 200, 201 (Fig. 

 173), 204 (Fig. 179), 205 (Fig. 180), 206 

 (Fig. 182), 213 (Fig. 191), 214 (Fig. 192), 



2'5 (Fig- 194) 

 Phycomvces, 32 

 Phycomycete's, 5 

 Phyllattinia, 35, 45, 8%, 83, 87 



P. Cory/ea, 21, 45 (Fig. 14), 79, 80, 83 (Fig. 



40), 87 (Fig. 44), 88 (Figs. 45, 46), 89 



(Fig. 47) 



