ON A AE OS ee ee ee ge ae aE PRS alee h nee Ws ree 
FE rate ae 
paren os Nee ‘sa 
Sete, oS ey 
Index. 
a, 94. 
s Uo oy uropean song sparrow, 51. 
Michel F. aele by, 582. 
Microdiscus, 316. 
Micro-photographs, 758. 
Microscope, 120, 532, 725. 
on hawk moth, 50. 
Fengs, 
t, H. D., , article by, 75. 
Missouri, little, bad lands, 207. 
Mole cricket t, 96. 
oose, 41. 
Moths perforating orange skins, 50. 
Moulds, 112. 
Mo unds, ‘oilan, 190, 815, 410, 511. 
anish burial, 117. 
693. 
shel 
Mountain-making, 
Mounting microscopic specimens, 57. 
Mouse, 4338, 555. 
Miiller, F. „on mimicry, 534. 
us ride, 362. 
s, 555. 
Musa ran 476. 
Museums, 80, 138. 
oe 
um luteum, 187. 
B geology of, 55. 
Newfoundland, ice-marks in, 559, 694 
New Guinea, 
New Jersey, Indian implements of, 65. 
Triassic fishes of, 191. 
New Mexico, 449. 
fossil vertebrates of, 54. 
New Zealand flax, 18. 
Night hawk, 289.” 
Nordenskiöld, A. E., on former climate of polar 
region 
n> Cacollas, ‘geology of, 53. 
Norway, So 
f, 295. 
Novaya * a “ho. 
Nyanza, Lake, 562. 
6, 634. 
Seine. aperture of, 442. 
Odontornithes, 436. 
Œ iden 
rio ` 
Ornithology , 536. 
Oulofs, 180. 
, barn, 96. 
kard, i , articles by, 282, 476, 591, 688. 
Panther tint 
eh get Oo 6B. 5 
Peni ium, 46, 112. 
rras . G. H. highs house plants, 667. 
Peronospora , 172, 369. 
Peru 
pereg 
carnivoro s, 588. 
climbing, 38, 171, 174. 
761 
Plants, dichogamy in, = on 
a in, 44 
fertilization of, 744. 
po h of, 302, 370, 371. 
ts 
inse livoroW, lil. 
moy remen of water in, 299. 
n of, 744. 
physiology af, 623, 683. 
sleep of, 571. 
wild, ti 
Podura, 375. 
Poeciliehth ys, 340. 
Polarization of living tissues, 502. 
Portulaca 
ostal e aia club, 185. 
S 
| Potato beetle 
bli ight 
dise 
Potter, ee 629. 
Pottery, ad isi, 449. 
vian, p 
Prairies, Pa 1, 
Preissia, 110. 
Primordial utricle, 45, 
Pringle, C. G., plants of Vermont, 741. 
Prong buck, eit 
| Prorastomus 
Puccinia, 44. 
Quedius, 286. 
Quercus, 316. 
Rafinesque, C. S., 469. 
Rhyne Ay) 
Ribes, 
Ripple iak s, 60, 
Reck-sisene. p Indian, 241. 
Rocky Mounta 
736. 
Russell, I. O., arholi by, 18, 385. 
pacers ager oS: 
Scott, D., a 
Scudder, mer varies ‘by, 97 97, 392, 521, 602. 
Sedum re 
Seeds, 
number of in purslane, 62. 
vitality of, 44, 230. 
Sequoia, 110. 
Shaler, N. S., article by, 
Sharks, fossi wer 572. 
ell-hea 
Siberis a 
Siberi A 
zis undras of, 118. 
Silk-worm, 635. 
Sirenia, 117 
Sisco, 373. 
Skull, leveling of, 693. 
Skunk, fossil, , 499. 
Slack, H. J., on spontaneous generation, 730. 
Slides, microscople, , 443. 
Spier, n 170, 688. 
Spontaneous generation, 730. 
