INDEX TO VOLUME SEVEN. 
Abert’s towhee, 32 
Acer nigrum, 422. 
Acherontia atropos, 173. 
Aconitum Napellus, 8. 
prety “aig i? 
Act nah 
‘Actiturus Bart 
igialitis ingt haint 
SEE premi Histor ory Club, 573, 638. 
E 
= 
8,87 ei 
ANEN w s, 367. 
Alaska, Do on seal of, 178. 
— sooner pods, 434. 
rica, 
JEA ASSOC. “nav. Sci., 445, 577, 639. 
‘Siar auinguefotia, 4, 7. 
Amphipleura pellucida, 55 . 316, 748. 
Anchither' 
Ancon s! oeps. 
An drostephitim breviflorum, 303. 
Da iere rosą, 422 
Angelica Wheeleri, 301. 
Anima 
mi 
moetceied, 64l. 
rar xylin ieee a 
pot de epeb guei i, 697. 
Antiquity of m an, 376. 
Antiquities soft Southern Indians, 555. 
Ant-lion, 4 
An honey-making, 7 722. 
Tani TTA S 437. 
Aplectrum, Src of, 627. 
use, 473. 
ro Re 
Archeology, 29. 
Arched I 87 HE 
Ascoceras, 108. 
Astragalus Ampullarius, 300. 
peie plagiata, 203. 
Avi-fat A rot América, 634. 
o, 631. 
Baird’s bunting, 695 
Balæidæ, 26, 27. 
Balenoidea, 20 
ye Davidsoni, 124. 
Balænopteridæ, 
Balaninu or "213. 
ge , variation in the tarsal enve- 
op 
Ballast waif, ‘629. 
Balsam, es in, 442. 
wees berries 
epar Tetak ey Fo 25, 27. 
Bassaria aana, 115. 
Bat on Hæckelii, 408. 
Batra 
Batiledoor rons eng 
Bea vil, grub of, 537. 
pesak. 16 
Bees, 239. 
perforation of Gerardia by, 689 
and king-birds, 434. 
Beetles, 359. 
North American 626. 
an 
+ 163. 
color-variation i in, 415, 548, 736. 
destruction of dragon-flies by, 433. 
European 
irregular migrations of, 389. 
new sub-class of, 364. 
of Florida, 165. 
the oy va en. 695. 
New Eng! 
Bittersweet, 
Black gnowbird on BE Range, 634. 
Blackbirds, 
: Sak eet ‘sparrow, 323. 
na, 
Blood en 187, 382, 700. 
Biat 
Blue 
T = 
Bor Sye taath, aquatic, 493. 
Bon cote bon 
Bones, increase of, 174. 
mg asa 
B 
Pabedan binds, 15. 
apie oni, 301. 
—— 
Bro the push, 320 
Buffalo 0, 
Buffalo grass, 46: 
Buffalo Soc. of Nat. Sci., Bull. of, 560. 
¢ 
763) 
