800 
Macleania 14, 19. angulata 19, Bentkamiana 20, colorata 68. cordi- 
folia 20. Soribunda 19. insiguis 20. longifora 19, macrantha, 
ovata, yubiflora, punetata 20. 
Madaractis 184. 
Madia vacemosa 178. 
Maiva Brasiliensis 179. Durieui 233. verticillata v, neuroloma 700. 
zebrina 175, 
Mammillaria Büschiana 231. 
Marchantia chenopoda 304, 
Mastigobr yum jamaicense, stoloniferum 302, 
Matricaria 332. caucasica, disciformis 333. grandiflora 336. hete- 
rocarpa 333. inodora 334. ınicrocephala 336. praecex 335. tri- 
chophylia, uniglandulosa 333, 
Mauraudia Barclayana 198, 
Medicago sativa 90. 
Melampodium divaricatum 198. 
Menispora 119. alba, caesia, ciliata, eilipsospora, olivacea 119. 
psriformis 120, 
Mereurialis violaefolia 162. 
Mertensia dichotoma 247. 
Mespilus racemißora 160. 
Metzgeria furcata 304, 
Microlouelus cichoraceus 416. 
Mitrala fusispora 147. 
Monilia salehrosa, strieta 136. 
Morina persica 440. 
Moussonia 188. 
Mucrosporium Schlechtendalianum 128, verticiliatum 129. 
Myanthus Laushergii 170. 
Mystrosporium allum, canım 114. 
Waegelia 184. 
Nemaspora Juglandis, Pini 144. 
Nephrolepis tuberosa 277, 
Niphaea 184. 
Niphobolus stioticus 257. sp. 258. 
Nodulisporium album, ochracenm 120. 
Notobasis syriaca 396. 
@edocephalum 131. album, alienum 132, elegans 131. 
Oligochaete divaricata 411. 
Omalanthus surinamensis 628, 
Ompkalanthus filiformis 303. 
Onobrychis Buxhaumii, sativa 97. 
Ononis hircina 93, . 
Onopordon acanthifolium, Acantkium, arabicum, heteracanthum, vi- 
rens 390, 
Opbioglossum Schmidii 246. 
Oplismenus gracilis 649. 
Oreanthes 15. 25. huxifolius 25, 
Orobus anomalus 96. hirsatus 95. Kolenatii, roseus 96. 
Orthaea 14. 23, secundillora 24, 
Osmunda regalis 247, 
Oxealis Ottonis 217. 
Oxycoceus 16. 67. erectus, macrocarpus, palustris 67. 
Oxytropis pilosa 93, 
