518 



MassoDia, 200. 

 Massowia, 191. 

 Mathurina, 26, 251. 

 Matthiola, 226. 

 MaxiUaria, 208. 

 Medicago, 167, 235, 23,6, 



275, 353. 

 Megaclinium, 205. 

 Melanommatis, 53. 

 Melanosinapis, 169. 

 Melanospora, 46. 

 Melastomaceae, 22, 231. 

 Melia, 104, 406. 

 Meliaceae, 231. 



Melica, 195. 



Melilotus, 235. 



Melobesia, 32. 



Melosira, 29, 42. 



Menisperraaceae, 228, 231. 



Menispermum, 21, 420. 



Mentha, 21, 26, 139. 228, 

 229, 259, 269, 414. 



Mentzelia, 161, 229. 



Menyanthus, 13, 20. 



Menziesia, 260, 262. 



Mercurialis, 98, 128. 



Meridion, 38. 



Merulius, 423, 436. 



Mesembryanthemaceae, 22. 



Mesembryanthemum, 2, 22, 



220. 

 Mesocarpeae, 39. 

 Meteoriura, 177. 

 Metzgeria, 177, 

 Meyenia, 165. 

 Micoderma, 47, 

 Micrasterias, 29. 

 Micrococcus, 65, 67, 68, 69 

 Microcoleus, 32. 

 Microlepia, .180. 

 Micromycetes, 76. 

 Midotis, 41. 

 Miranlus, 370. 

 Mitchella, 371- 

 Mnium, 176, 265. 

 Molinia, 431. 

 Mollesia, 52. 

 Monanthum, 239. 

 Monnina, 428. 

 Monocotyledoneae, 188. 

 Monodora, 455. 

 Monostroma, 32, 37. 

 Monstera, 375. 

 Montagnea, 396. 

 Montia. 278, 478- 

 Moraceae, 22. 

 Moraea, 196. 

 Morchella, 43, 44, 45. 47 



53, 58. 

 Moretia, 18. 

 Morinda, 244. 



Morthiera, 57. 



Morus, 142. 



Mucor, 62. 



Mucorineae, 45, 58. 



.Mucuna, 426. 



Musa, 464. 



Musaceae, 102. 



Muscaii, 200, 201,274, 289. 

 415, 418, 488. 



Musci, 7, 149, 176, 177, 

 178, 255, 267, 276,282, 

 284, 300, 302, 314. 



Miiscuideae, 175. 



Mussaenda, 245, 452. 



Mussaendopsis, 244. 



Myosotis. 216. 



Myrecaria, 47. 



Myrica, 115. 



Myricaceae, 231. 



Myriogyne, 118. 



Myristica, 426. 



MyroxyUon, 425, 427. 



Myrsinaceae, 232 



Myrtaceae, 181, 232. 



Myxiigastereae, 48. 



Myxomycetes, 28, 43, 48. 



Najadaceae, 15, 203. 

 Narcissus, 13, 102,168,189, 



363. 

 Nardia, 255. 

 Nasturtium, 224. 

 Nauclea, 214, 245. 

 Naucoria, 52. 

 Navicula, 35, 36, 38. 

 Neckera, 177. 

 Negria, 227. 

 Nepenthaceae, 22, 232. 

 Nepenthes, 22, 138,161,232. 



Nepeta, 229. 

 Nepbelium, 467. 

 Nephrodinm, 180. 

 Nephrolepis, 180. 

 Nerissa, 189 

 Nerium, 416, 426. 

 Neurada, 25, 242. 

 Nicutiana, 92, 125.131, 142 

 143, 249, 250, 307, 308 

 4(10, 406, 414, 415,419 

 425. 427. 429. 430,451 

 459, 460, 469, 488. 



Nidularieae, 45. 



Nidularium. 174. 



Nietoa, 224. 



Nipa. 469. 



Niphaea, 227. 



NiteUa, 30. 



Nitzschia, 38. 



Noggerathia, 324, 326. 



Nostochaceae, 29, 134. 



Nuphar. 22. 

 Nyctagineae, 22. 

 Nymphaeaceae, 22, 232. 

 Nymphaea, 281. 



Obesia, 213. 

 Ochtodium, 254, 288. 

 Odontia, 52. 

 Odontoglossum, 203, 206, 



207, 209. 

 Oedogoniaceae, 36, 38. 

 Oedogoniiim, 35, 36. 

 Oenanthe, 252. 

 Oidium, 53, 338, 343. 

 Olacaceae, 233. 

 Oka, 22, 86,126,233,309, 

 430, 434, 447, 459,462. 

 Oleaceae, 22, 233. 

 Oliuaceae, 233. 

 Olinia, 22, 233 

 Oliniaceae, 22, 233. 

 Olostyla, 243. 

 Omphalia, 104, 406, 

 Omphalodes, 274. 

 Oiiagrariaceae, 181, 233. 

 Oncidium, 203, 205, 207. 



208. 

 Ononis, 235, 236. 271. 

 Onopordon, 221. 

 Oosporeae, 59. 

 Ophioglossum, 260, 263. 

 Ophrys, 162, 166,168,203, 



283, 367, 370. 

 Opuntia. 216. 



Orchidaceae, 15, 163, 203, 



204 205, 458, 463,469. 



Orchis, 145, 267, 302,332, 



364, 452, 475. 

 Oreopanax, 213. 

 Orithya, 202. 

 Ornithogalum, 198,199,200, 



201. 

 Orobanche, 335, 484. 

 Orobancheae, 268. 

 Orobus, 263. 

 Orthodanum, 235. 

 Ortotrichum, 178. 

 Oryza, 336, 434, 466, 468. 

 Oscillaria. 28, 32. 

 Osmunda, 260. 

 Ouvirandra. 188. 

 Oxalideae, 23, 234. 

 Oxalis, 162. 

 Oxytropus, 90, 143, 235. 



Pachira, 22, 26. 



Pachystigma, 219. 



Padena, 37. 



Paedaria, 243. 



Paeonia, 97, 98, 109, 365. 



