Page.

Sulphureted hydrogen in air.

Statues, Greek, coloring of....

Stearns, Dr. R. E. C., made "associate in zoology
Stejneger, Leonhard, on poisonous snakes...
Stephens, J., cited

Stephens, S. H., & Co., donation to Zoological Park..
Sternberg, Dr. George M., on Pasteur........
Stevens, Prof. W. Le Conte, on progress in optics..
Stevenson, Adlai E., member of "Establishment".
Stevenson, Mrs. Matilda Coxe.....

Stewart, Alexander, courtesies from.....
Stiles, Dr. C. W., on Naples table committee
Stokes, Sir George G., on luminiferous aether
Stone Age basis for Oriental study.....

houses, ancient, in Central America..
implements from Awatobi..............
cliff dwelling

Stossich, M., museum exchanges with.

Stump, Frank, donation to Zoological Park

Sugar and glucose, relation of..
Suicides, as affected by climate..

618

21

86

537

71

781

117

ix, 1

49, 51

46

17

84

85

548

575

565

40

72

474

285

249

Weather Bureau, exchanges of..

effect of auroral displays on.

solar gravitation on..........

forecasting, combined system of..
forecasts

influence on insect pests

relation to disease

Weber, Dr. Leonhard, electrical observations by.

Weeden, W. C., donation to Zoological Park.....

Weisman, A., on theory of heredity........

Welch, Dr. William H., on evolution of scientific laboratories

Welling, James Clark.............

Page.

39

41

63

63

84

100

71

350

243

217

142

328

217

302

39

73

449

425

63

311

312

341

336

306

335

96

73

484, 485

493

Χ

xii, 33

xi, 2

35

131

X, xi

x, xi

64

39

21

18

331

121

124

126

488

171

528

72

72

527

729

17

91

1

294

190