INDEX TO VOLUME XVL* 
A 
Abney, eee measurements of elec- 
tric lights, 38 
Academy, oe scticut, transactions, 159. 
Acid, ca deg C; =~ ineral waters ATT, 
aa 
eee <3 
fluorescein-carhonic, 319. 
hippuric in urine, 
nitrous, action on unsaturated hyde: 
carbon a 
sulphuri At 3 of, 63. 
Acpaitss, Shsihixs 
got ustic. repulsion, Drorkk 22; Rayleigh, 
Agassiz, A., Yucatan coral reefs, 70. 
you ng | stages of Sear fishes, 2415 
ZOO igh Pee secede. 
Alcohols, ctherfeatio of primary, 479. 
Aldehydines, 6 ies 
Allantoin in 
rule bromide preperation of, 4 
Alm Chine official, (Sees eal 
Allman, G. J., a on Hydroida, 407. 
Anthrarufi fin, 3 
oe, anak Richards and Palmer, 
Ashburner C. A., Wileox spouting water- 
well, 1 
cords in Penn’a, 93. 
erican, SI. 
uis egy 329. 
British, m 
Austen, Rsciicpatieinrtahecin 46. 
B 
Baeyer, synthesis of oxindo ws 
synthesis of deg Ate 
s, 2 239. 
_Smnopsis of the genus peor. es 
tical abstra 
"2 
chemical analysis, 2 
_ history of er analysis, ue 
Pavertics “en the 
correction tek vacuum in 
Beebe, W., observations of comets at 
Sheffield observato 
Bentham, G., Flora A Australiensis, 237, 
Benton, E. R., Richmond bowlder trains, 
70. 
Berthetot, rae o of ozone, ete., by 
electrolys 
per: ante oxide, 4 
Bigsby, y. J., Thesaurus Deri Gas 
Blake, EF. W., method of recording 
articulate Viredone 
Bohnensieg, G., Annual ‘of Periodical 
Boiling and melting points, 315. 
Boisbaudran, atomic weight of gallium, 
Borchers, carbonic acid in mineral waters, 
Rossa, electric telephonic currents, 386. 
BOTANY 
Absorption and transpiration. 485. 
Flowers, amount of sugar in, 485. 
Forest geography and archeology, 
Gray, 
Forests, reéstablishment of, 328. 
, germination of, 76. 
—— beparnieeg re-discovered, 483. 
milax, 325 
er Crergetr 
further 
a chrome steel, 4 
Brush, G. J., Fairfield ni ‘minerals, 
33, 114 
Bose Institution, Bulletin of, 163. 
Cc 
Carnelley, melti ng ae ae points, 315. 
Caves, discoveries in Western, Hovey, 26 465. 
ace, 66. 
Ches cial crystals of gold 29. 
Chioral perry vapor ae, 321. 
Chrome steel, 4 
mician, of gum- 
elemi by ieee 317. 
GroLoGy, MINERALOGY, ZooLoGy, and under 
