INDEX. 



501 



Garden, Dr. John, 8. 



Gender of names of varieties, 257. 



Geography, forest, and archaeology, 204. 



Gewn geniculatum, 58. 



Ginseng, 155. 



Glacial period, effects on vegetation, 



156. 

 Glyptostrobus, fossil, 100. 

 Greene, Benjamin D., sketch of, 310. 

 Greenland, tertiary vegetation of, 227. 



Hanbury, Daniel, sketch of, 401. 



Harvey, William Henry, sketch of, 337. 



Hedyotis purpurea, 49. 



Heer, Oswald, sketch of, 447. 



Helianthus annuus, 203. 



Hehanthus doronicoides, 197. 



Helianthus lenticularis, 203. 



Helianthus petiolaris, 203. 



Helianthus tuberosus, notes on, 197. 



Herbaria, European, 1. 



Herbaria, of Banks, 10 ; of Bentham, 

 12 ; of De Candolle, 17 ; of Hooker, 

 12 ; of Kunth, 20 ; of Lambert, 12 ; 

 of Lindley, 13 ; of Linnaeus, 2, 4; 

 of Michaux, 16 ; of the British Mu- 

 seum, 9. 



Heuchera caulescens, 37 ; H. hispida, 

 38 ; H. villosa, 37. 



Holosteum succulentum, 5. 



Hooker, W. J., herbarium of, 12; 

 sketch of, 321. 



Houstonia serpylli folia, 40. 

 Humboldt and Brown, sketch of, 283. 

 Hydrangea, 154. 



Infusoria, Wyman's experiments on 

 the formation of, 395. 



James, Thomas Potts, sketch of, 433. 



Japan, the flora of, 125. 



Jardin des Plantes, account of, 14. 



Jeffersonia, 154. 



Jerusalem Artichoke, Canadian origin 



of, discussed, 200 ; note on, 197. 

 Juniperus Virginiana, 220. 



Kalm's visit to North America, 4. 

 Kin's travels in North America, 33. 

 Kunth. herbarium of, 20. 



Lambert, A. B., herbarium of. 12. 

 Lebanon, ( ledar <>t'. L00, 

 L* iopkyllum, 59. 

 Lespedeza striata, 236. 

 Libocedrus, 161. 

 Ligtuticum actceifolium, 47. 

 Linden-tree of Freiburg, 89; of N. li- 

 st. -i.lt. 90. 

 Lindley, herbarium of , 12; sketch of, 



333. 

 Linnaeus' herbarium transferred to 



England. '1. 

 Listera convallarioides, 11. 

 Live Oak, tbu 

 Longevity of trees, 71 ; De Candolle*! 



views on, 83. 

 Los Cupressos de hi Reyna 8idtana 

 Loudon, J. ('.. sketch <>f. 76. 

 Lowell, John Amory, Bketeh <>f. 435. 



Magnolia Frasfri, 40. 

 Maple, the sycamore, of Tront 

 Medicago denticulata, 234. 

 M< lissa Nepeta, 38. 

 Michaux, A., flora of, 244; herbarium 

 of, 16; travels in North America, 

 23, 73. 

 Michaux, F. A., North American sylva, 



71; travels in North America, 32. 

 Mirbel, C. F., De Candolle's opinion 



of, 294. 

 Mitchell, Dr. John, 6. 

 MitcheUa repens, 6. 

 Mold, Hugo von. Bketeh <»f. 364 

 Monsters, developmenl <>f doubli 

 Montezuma, the Cypress of , 118. 

 Munich, herbarium at, 18. 



Names of varieties, gender of, 257. 

 Neustadt, the Linden oi 

 New Jersey Pine-Barrens, flora «>f. 275. 

 North America, the flora «>f. 243. 

 North American flora, oharactw 



of the, 260. 

 North Carolina, cotes of i botanical 



excursion to the mountain* 

 Notes "ii the historj of Helianthu ft* 



h, rosus, 197. 

 NuttalTa North American sylra, 75 j 



travels in North Anw ri 



