200 



INDEX TO THE GENERA. 



Bchium, 21, 126 

 Elatine, 17. 109 

 Eleocharis, see Heleooliaris 

 Elisma, 5 

 Elodea, 5, 36 

 Elymus, 7 

 Empetrum, 16 

 Endymion, see Soilla, 

 Epilobium, 17, 112, 161 

 Epunedium, 13 

 Epipaotis, 9, 61 

 Epipogon (Epipogum), 9 

 Equisetum, 4, 33, 158 

 Branthis, 12 

 Erica, 19, 119 

 Erigeron, 23, 143 

 Eriocaulon, 7 

 Eriophorum, 7, 48 

 Erodium, 16, 103 

 Erojpliila, see Draba 

 Eruoastrum, 18, 82 

 Ervum, see Vioia 

 Eryngium, 18, 114, 161 

 Erysimum, 14 

 ErythrKa, 80, 122, 161 

 Eufragia, see Parentucellia 

 Eiaonymus, 16 

 Eupatorium, 23, 143 

 Euphorbia, 16, 105, 160 

 Euphrasia, 22, 136 



P 

 Eagopyrum, 11, 67 

 Fagusi 10, 63 

 Faloaria, 18, 117 

 Fedia, see Valerianella 

 Festuca, 6, 43, 158 

 Fibichia, see Cynodon 

 Ficaria, see Banunculus 

 Filago, 24, 143 

 Fistularia, 22, 137 

 Foenioulum, 18, 118 



Fragaria, 15, 90 

 Frankenia, 17, 110 

 Fraxinus, 20, 122 

 Pritillaria, 8 

 Pumaria, 13, 79 



G 



Gagea, 8 



Galanthus, 8, 58 



Galeohdolon, see Lamium 



Galeopsis, 21, 128, 161 



Galinsoga, 24 



Galium, 23, 140, 161 



Gastridium, 6, 158 



Genista, 15, 93 



Gentiana, 20 



Geranium, 16, 102, 160 



Geum, 15, 91 



Githago, see Agrostemma 



Gladiolus, 9 



Glaucium, 13, 78 



Glaux, 19, 120 



Glecoma, 21, 127 



Glyoeria, 6, 43, 158 



Gnaphalium, 24, 144, 162 



Goodyera, 9 



Oramniitis, see Gymnogramme 



Gunnera, 193 



Gymnadenia, 9 



Gymnogramme, 3, 30 



H 



Habenaria, 9 

 Haliimis, see Atriplex 

 Hedera, 17, 114 

 Heleooharis, 7, 50 

 Heleogiton, see Scirpus 

 Helianthemum, ]7 

 Helleborus, 12 

 Helmintliia, see Pioris 

 Helosciadiuin, see Apium 

 Heraoleum, 19, 118 



