252 



INDEX. 



Evolvulus, 151. 

 Exochorda, 111. 



Fagopyrum, 23. 

 Frasera, 91. 



Galium 80. 



Generic names, 201-204. 

 Gentianaceae, 91. 

 Gentiana, type of, 53. 



quinqueflora, 93. 



Gentianella, 91. 

 Geum, 174-177. 

 Glaueobatus, 243. 

 Greeneocharis, 204. 

 Guillenia gen. nov., 227. 

 longirostris, 247. 



Hariota,50. 

 Hedeom.a, 213. 

 Hedera, 219. 

 Helianthella, 148. 

 Hespeiaster, 209. 

 Hesperodoria gen. nov., 174. 

 Heuchera, 111. 

 Hill, on nomenclature, 16. 

 Homogyne, 157. 

 Horkelia, 237. 

 Hymenopappus, 150. 



Icianthus gen. nov., 197. 

 Iliamna, gen. nov., 206. 

 Isocoma, 169-172. 



Japanese plants, 127, 246^ 

 Jasione, 61. 



Kuntze, on names, 203. 

 Kyrstenia, type of, 8. 



Californian, in. 



Mexican, 9-12. 



Laciniaria, 149. 

 Laothoe, 90. 

 Lapathum, 17. 

 Lappula, l.i2. 



Lasallea gen. nov., 5. 

 Leiostemon, 223. 

 Lepidocarpodendron, 204. 

 Lepidium, 198. 



Linnaeus, on nomenclature, 201. 

 Lobadium, 128. 

 Lobeliaceae, affinities, 60. 

 Lotus, 74. 

 Lupinus, 73. 



Maehaeranthera, 148. 

 Macronema, 81. 

 Madronella, 168. 

 Malacothamnus gen. nov. , 208. 

 Malvastrum, 154, 207. 

 Mamillaria, 50. 

 Melanobatus gen. nov., 243. 

 Melocactus, 51. 

 Mentzelia, 209. 

 Mesoreanthus gen. nov., 89. 

 Mierosemia, gen, nov., 89. 

 Mimulus,181. 

 Mitellastrum, 229 

 Mitophyllum, gen. nov., 88. 

 Monardella, 168. 

 Mutisiaceae, 190. 



Necker, Atasites, 155. 

 Bossekia, 201, 235. 



Cactaceae, 50. 



Hedera, 219. 



Psedera, 220. 



Rubus, 210. 



Thyrsanthemi, 154. 



Neowashingtonia, 204. 

 Nomenclature, law of, 201. 

 Nuttallia vs. Bartonia, 209. 



vs. Osmaronia, 209. 



species, 110, 210. 



Oclemena gen. nov., 4. 

 Osmia, 7. 



Parmena gen. nov., 244, 246. 

 Parthenocissus, 219. 



