INDEX TO VOL. VII. 



A. 



Abutilon incanum, 157. 



Menziesii, 157. 

 Acacia Farnesiana, 165. 



Koa, 165. 

 Acaena exigua, 165. 

 Acanthospermum Brasilium, 173< 

 Achyrantlies bidentata, 200. 

 mutica, 200. 

 splendens, 200. 

 Achyronychia Cooperi, 331. 

 Acolium Hawaiense, 232. 

 Javanicutn, 233. 

 protrudens, 232. 

 Acrostichum conforrae, 220. 

 gorgoneum, 220. 

 micradenium, 220. 

 reticulatum, 220. 

 squamosum, 220. 

 Actinella Cooperi, 359. 

 Adenostemma viscosum, 172. 

 Adiantum Capillus- Veneris, 213. 

 Aerva sericea, 200. 

 Agassiz, Prof. L., Communica- 

 tion from, 236. 

 Ageratum conyzoides, 172. 

 Aleurites Moluccana, 203. 

 Allium occidentals, 390. 

 Allotropa virgata, 368. 

 Aloe yuccfefolia, 390. 

 Alphitonia excelsa, 161. 

 Alsinidendron trinerve, 156. 

 Alyxia olivrefbrmis, 197. 

 Ancistrocarphus filagineus, 356. 

 Angelica Breweri, 348. 



lineariloba, 347. 

 Annual Variations in Daily Mean 



Level of the Ocean, 31. 

 Anoectochilus Jaubertii, 206. 



Anoectochilus Sandwicensis, 206. 

 Antidesma platyphyllum, 202. 

 Antirrhinum Bolanderi, 375. 



Breweri, 374. 



confertiflorum, 372. 



Cooperi, 376. 



cornutum, 373. 



Coulterianum, 374. 



cyathiferum, 372. 



filipes, 376. 



glandulosum, 373. 



junceum, 377. 



leptaleum, 373. 



maurandioides, 376. 



Nuttallianum, 374. 



ovaliflorum, 375. 



speciosum, 376. 



strictunx, 375. 



vagans, 375. 



Virga, 373. 

 Apium Popei, 343. 

 Aplopappus acaulis, 353. 



apargioides, 354. 



Bloomeri, 354. 



paniculatus, 354. 



AVhitneyi, 353. 

 Aqueous Lines of Solar Spectrum, 



57. 

 Aquilegia Californica, 328. 

 Arctostaphylos bicolor, 366. 



nummularia, 366. 

 Arguments, Natural Classification 



of, 261. 

 Argyroxiphium macrocephalum, 

 175. 

 Sandwicense, 175. 

 Arnica paiviflora, 363. 

 Artemisia Parryi, 361. 

 Arthonia astroidea, 232. 



caribgea, 232. 



