Inhalt. Br xXV 
Microthelia microsperma Müll. Arg. 135. 
— modesta Müll. Arg. 88. 
Microthyrium 21, 52, 64. 
— Urbani Bres. 13. 
Microzonia 74. 
Mischococcus simplex Ask. et Först. 74. 
Mitrula 32, 132. 
— bicolor Pat. 15. 
Mnium 165. 
— decrescens Schimp. 26. 
— minutulum Besch. 26. 
— sapporense Besch. 26. 
— vesicatum Besch. 26. 
— voxense Besch. 90. 
Mollisia 30, 31, 96, 170. 
— erysiphoides Rehm 64, 66. 
Monascus 51. 
Monilia 94, 162. 
— fimicola Cost. et Matr. 133. 
— urediniformis EI. et Ev. 121. 
Monographus 53, 64. 
Monostroma Grevillei n. v. 5. 
— mundum Kjellm. 30. 
Monotaenia 6. 
Morchella 94. 
Mortierella 106. 
Moschomyces 55. 
— insignis Thaxt. 54. 
Mougeotia 118, 119. 
— recurvan. v. 76. 
Mucor 13, 45, 47, 106, 127. 
Muelerella 53. 
Myceliophthora lutea Cost. 137. 
Mycena coerulea Vogl. 129. 
— palianthina n. v. 129. 
Mycoblastus 57, 84. 
Mycocopron fecundum Sacc. 80. 
Mycoderma 162. 
Mycogala 21. 
Mycogone 58. 
Mycoporellum tetramerum Müll.Arg. 135. 
Mycoporopsis tantilla Müll. Arg. 135. 
— roseola Müll. Arg. 135. 
Mycosphaerella pheidasca Schroet. 160. 
— Typhae Schroet. 160. 
Mycosyrinx Cissi Beck 70. 
Myelophycus 42. 
Myoroclada 26. 
Myriangium 58. 
Myriocladia callitricha Rosenv. 5. 
Myrmechidium 6. 
Myxodictyon 57. 
Myxosporium 168. 
— luteum EIl. et Ev. 94, 121. 
— pholus Fautr. et Lamb. 121. 
Naegelia 16, 48, 81. 
Naegeliella 16, 48. 
Naemacyclus 169. 
Naematagonium 9. 
Naevia 64, 169. 
— seriata n. v. 146. 
Nardia fuciformis Steph. 90. 
— grandis Steph. 90. 
— grandistipula Steph. 90. 
Navicula constricta Pero 38. 
Neckera falcifolia Ren. et Card. 143. 
Neckera pygmaea Ren. et Card. 142. 
— yezoana Besch. 26. 
Nectria 31, 32, 53, 87, 96, 167, 169, 170. 
— bicolor Ell. et:Ev. 121. 
Nemastoma 105. 
Neopeckia 86, 87. 
Neotiella microspora Cke. et Mass. 79. 
Nephridium 6. 
Nephrocytium obesum West 75. 
Nephrodium 22, 62, 63. 
— crassipes Sod. 29. 
— crinitum n. v. 29. 
— elegantulum Sod. 29. 
— Lagerheimli Sod. 29. 
— nemorale Sod. 29. 
— nigrescens Sod. 29. 
— polylepis Sod. 29. 
— squamosissimum Sod. 29. 
— subdimorphum Christ 165. 
— subglabrum Sod. 29. 
— supinum Sod. 29. 
— Urbani Sod. 29. 
Nephrolepis cordifolia n. v. 29. 
Nephroma 57. 
Nephromium 57. 
Nereocystis 43. 
Niesslia 52. 
Niptera 96. 
Nitella 105, 111, 154. 
Nitophyllum 154. 
Nitschkia 53, 169. 
Normandina 58. 
Nostoc 35, 103. 
Notheia 12. 
Nummularia 53, 95. 
Ocellularia 57. 
— phlyctellacea Müll. Arg. 134. 
— rufocincta Müll. Arg. 134. 
— umbilicata Müll. Arg. 134. 
Öchroporus 128. 
Odontastrum 6. 
Odontia Pirottae Bres. 17. 
Odontotrema 57. 
Oedematidium 6. 
Oedogonium 8. 
— grande n. v. 30. 
— Itzigsohnii n. v. 75. 
— Lagerheimii Wittr. 30. 
— scrobiculatum Wittr. 30. 
— spirogranulatum Schmidle 40. 
Oedomyces 15. 
Ohleria 53. 
Oideum 21, 161. 
Oligoporus 64. 
Oligotrichum 110. 
— integrifolium Kindb. 110. 
Olpidium indicum Turn. 8. 
Olpitrichum carpophilum Atkins. 135. 
Ombrophila 96. 
Omphalanthus 173. 
Omphalia fibula n. v. 129. 
OmphalophyllumulvaceumRosenv.5. 
Onychonema ü, 152. 
— filiforme n. v. I. 
— laeve n. v. 8. 
— Nordstedtianum n. v. 8. 
