INDEX. 



525 



Trichomanes radicans, 220. 

 Trichostema laxum, 387. 

 Trifoliura barbigerum, 335. 



Bolanderi, 335. 

 Trypethelium pallescens, 233. 



U. 



Umbilicaria vellea, 224. 

 Uncinia Lindleyana, 211. 

 Urceolai'ia actinostoma, 227. 



cinero-eaasia, 227. 

 Urera glabra, 200. 



Sandwicensis, 200. 

 Urtica Sandwicensis, 200. 

 Usnea barbata, 223. 



V. 



Vacciniura penduliflorum, 187. 



reticulatum, 187. 

 Vapor Densities, Improved Ap- 

 paratus for Determination 

 of, 99. 

 Veratrum fimbriatum, 391. 

 Verbena Bonariensis, 194. 

 Vicentia angustifolia, 209. 

 Vicia Menziesii, 163. 

 Vigna lutea, 164. 



Oahuensis, 164. 



Sandwicensis, 164. 

 Vinca rosea, 197. 

 Viola Chamissoniana, 150. 



Kaviensis, 150. 



Maviensis, 150. 

 Viscum moniliforme, 169. 

 Vitex trifolia, 194. 

 Vittadinia arenaria, 173. 



Chamissonis, 173. 



consanguinea, 173. 



conyzoides, 173. 



humilis, 173. 



Remyi, 173. 



Vittadinia tenerrima, 173. 



Vittaria rigida, 220. 



W. 



Waltberia Americana, 157. 



pyroladblia, 157. 

 Warren, C. M., Communications 



from, 1, 84, 99, 483. 

 Washburn, Prof. Emory, Com- 

 munication from, 97. 

 Wayland, Francis, Obituary 



Notice of, 118. 

 Whewell, Rev. William, Obit- 

 uary Notice of, 126. 

 Wickstrcemia buxifolia, 199. 

 elongata, 199. 

 foetida, 199. 

 phillyreaefolia, 199. 

 Sandwicensis, 199. 

 Uva-ursi, 199. 

 Wilder, Burt G., Communica- 

 tion from, 52. 

 Wilkesia gymnoxiphium, 175. 

 Worcester, Joseph Emerson, 



Obituary Notice of, 112. 

 Wyethia ovata, 357. 

 Wyman, Prof. J., Communication 

 from, 68. 



X. 



Xylosma Hawaiense, 150. 



Youngia Japonica, 176. 



Zantboxylum dipetalum, 160. 



Kaviense, 160. 



Maviense, 160. 

 Zingiber Zerumbet, 206. 



Cambridge: Printed by Welch, Bigelow, and Company. 



