INDEX. 



Abbot, Ezra, notice of, 487. 

 Acetic anhydride, action of, 227. 



on curcumin, 211. 

 Acid, acrylic, 268. 



apoturmeric, 220. 



/3-bromdichloracrylic, 291. 



/3-bromtetrachlorpropionic, 279. 



a-chlordibromacrylic, 281. 



/3-chlordibromacrylic, 285. 



/3-dibromdichlorpropionic, 289. 



mucobromic, 268. 



mucophenoxybromic, 262, 268. 



nitric, action of, 227. 



orthoiodtoluolsulphonic, 293. 



phenoxybroraacrylic, 264. 



phenoxybrommaleic, 267. 



turmeric, 217. 

 Acids, a- and /3-chlordibromacrylic, 

 281. 



/3-dibromdichlorpropioniG and 

 /3-bromdichloracrylic, 289. 

 Aciphyllsea, DC, 40. 

 Acrylic acid, 268. 

 Actiuella, Pars., Nutt., 31. 



acaulis, Nutt., 32. 



anthemoides, Gray, 32. 



argentea, Gray, 32. 



biennis. Gray, 33. 



Bigelovii, Gray, 34. 



Brandegei, T. C. Porter, 32. 



chrysanthemoides, IIBK., 32. 



Cooperi, Gray, 33. 



depressa, Torr. & Gray, 32. 



grandiflora, Torr. & Gray, 32. 



heterophylla, Juss., 32. 



insignis, 31, 32. 



Icptoclada, Gray, 32. 



linearifolia, Torr. & Gray, 32. 



odoi-ata, Gray, 33. 



Palmeri, 31. 



Ilichardsouii, Nutt., 33, 



Actinella Rusbyi, 33. 



scaposa, Nutt., 32. 



Vaseyi, Gray, 33. 

 Actinolepis, 24. 

 Adenophyllum, Pers., 36. 

 Alexander, Stephen, notice of, 504. 

 Alloseris, 60. 



Amblyopappus, Hook. & Arn., 25. 

 Aniline, action of phosphorous tri- 

 chloride on, 223. 



action of heat on the original 

 laroduct, 225. 



action of an excess of, on the 

 original i^roduct, 228. 



properties, 229. 



substance melting at 208°, 228. 



substance melting at 150°, 229. 

 Anthemideae, 48. 

 Ants, the fossil white, of Colorado, 



133. 

 Aplopappus monactis, 1. 

 Apoturmeric acid, 220. 



properties, 221. 

 Argentic /3-bromdichloracrylate, 292. 



a-chlordibromacrylate, 285. 



phenoxybromacrylate, 200. 



phenoxybrommaleate, 207. 

 Arnica Nevadensis, 55. 



Sachaliuensis, 55. 

 Artemisia, 49. 



angustifolia, 49. 



arbuscula, Nutt., 48. 



Bolanderi, 49. 



cana, Pursh, 49, 50. 



franserioides, E. L. Greene, 48. 



Klotzschiana, Bess., 48. 



Palmeri, Gray, 49. 



Parishii, Gray, 49. 



rigida, 49. 



Kothrockii, Gray, 50. 



tridentata, Nutt., 49. 



trifida, Nutt., 50. 



Wrightii, 48. 



