202 



INDEX TO THE GENERA. 



Lobelia, 23 

 Lobularia, 14, 85 

 Loiseleuria, 19 

 Lolium, 7, 47 

 Lonicera, 23, 141 

 Lotus, 15, 99 

 Ludwigia, 17, 112 

 Luzula, 7, 56 

 Lychnis, 12, 74 

 Lyohnothamnus, 3 

 Lyoium, 21, 131 

 Lycopodiuni, 4 

 Lyoopsis, 20, 125 

 Lyoopus, 21, 131 

 Lysimaohia, 19, 120 

 Lythrum, 17, 111 



M 

 Maiantbemum, 8 

 Malachium, see Stellaria 

 Malaxis, 9 

 Malva, 17, 108, 160 

 Mariana, see Silybum 

 Marrubium 21, 127 

 Matricaria, 24, 147 

 Matthiola, 14, 86 

 Meconopsis, 13 

 Medicago, 15, 95 

 Melampyrum, 22 

 Melandryum, 12, 74 

 Melica, 6 

 Melilotus, 15, 95 

 Melissa, 21, 130 

 Melittis, 21 

 Mentha, 21, 131 

 Menyanthes, 20, 123 

 Menziesia, see Phyllodooe 

 Merourialis, 16, 105 

 Mertensia, 21 

 Mespilus, 15, 89 

 Meum, 18 

 Mibora, 6, 39 



Microoala, 20, 122 

 Milium, 6, 38 

 Mimulus, 22 

 Mcerhingia, 11, 72 

 Moenohia, 11, 71 

 Molinia, 6, 41 

 Moneses, see Pirola 

 Monotropa, 19 

 Montia, 11, 69 

 Muscari, 8, 58 

 Myosotis, 21, 125, 161 

 Myosurus, 12, 160 

 Myriea, 9 



Myriophyllum, 17, 113, 161 

 Myrrhis, 18 



N 

 Naias, 5 

 Narcissus, 8, 59 

 Nardosmia, see Petasites 

 Nardus, 7, 47 

 Narthecium, 7 

 Nasturtium, 13, 84 

 Neclteria, see Corydalis 

 Neotinea, 9 

 Neottia, 9 

 Nepeta, 21, 161 

 Nephrodium, see Aspidium 

 Nitella, 3, 29, 158 

 Nuphar, 12 

 Nymphiea, 12, 75 



O 



Obione, see Atriplex 

 Odontites, 22, 136 

 CEnanthe, 18, 117, 161 

 CEnothera, 17, 113 

 Onobrychis, 15 

 Ononis, 15, 94 

 Onopordon, 24, 162 

 Ophioglossum, 4, 33 

 Ophiys, 9, 60 



