480 INDEX. 
Spectrum of corona, Young, 53. Wilder, B. G.. mastofon remains in N. 
of Uranus, 138. Y., 58. 
Spelter, manufacture of, Wharton, 168. ||Williams Coll. Scientific Exp., 67. 
Stars, scintillation of, 222. Williamson, W. C., Lepidodendra and 
Stars, see Shooting. Sigillariz, 148. 
Sun, explosion on, Young, 468. | Winchell, N. H,, glacial features of Lake 
recent eclipse of, Lockyer, 225. Michigan, 15. 
Sun’s heat, movement of tower by, 177. || Wind, force and direction of, Loomés, 281. 
Woodward, J. J, photographing histolog- 
T i 
; . Wojeikof, A., influence of a sno 
Temperature of gs body, Craig, 330. ou Climate, 64 
of British Columbia, 142 
— Sir Benjamin, life of, noticed, Y 
Thompson, Sir William, address before | Young, C. A., spectrum of corona, 53. 
the British Association, 269. catalogue of bright lines in spectrum 
J., heat of neutralization of of chromosphere, 332. 
bases soluble in water, 140. explosion on sun, 468. 
7 , Temarkable meteor, 63. 
Tornadoes, Whitfield, 96. : Z 
Trowbridge, J., new galvanometer, 118. tac 
v 153. 
Verrill, A. E., star fishes and ophiurians| -Annélides chétopodes, 61 
130. 
of Atlantic coasts, Antero-posterior symmetry, Cowes, 59. 
distribution i Bivalve Crustaceans, 305. 
southern coast of N. England, 357 \chiopoda, from Pourtales's expedi- 
dredgings in Lake Superior, 448, tion, 152. 
Vision, time necessary for, 159. Distribution an = 
Volcano of Kilauea, 76, 454. ah cant of WF England, Verrill, 35 
ge In ae endurance of heat by, 219. 
M ts of 
Warner, A. J. pes rocks of Ohia|| Phyllo Packard, 108. 
. io, |) ll new, 
ete, 215. i Ja grasa enemy Soe 
_ Water unfrozen at —18° ©., 304. Reptilia, homologies of cranial bones : 
Watson, J. C., new planet, 201. in, 153. | 
Veather notes, American, Sieboldtia Davidiana, 305. i 
Spongilla, a flagellate i 
Starfishes and haan eae ) 
Ve 1 = 
aahe i of reptilian of = 
ype, 217. 
nopeis cr'extinet Batrachia, supple ‘ 
ment, 163. septentrionalis, 305. : 
. 
