14 
INDEX. 
Ammodromus, IV, 179, 205. 
caudacutus, IV, 205. 
var. nelsoni, IY, 169, 179. 
maritimus, IY, 205. 
Ammocrypta, II, 38. 
Amnicola, III, 50f, 51f, 54f, 55+ . 
amcenus, Carphophiops, Y, 31. 
Amorpha, I, 28, 30. 
fruticosa, I, 27. 
Ampelidae, IY, 167, 176, VI, 11*, 24*, 28*. 
Ampelis cedrorum, IV, 177, YI, 28*, 
30*, 31*. 
garrulus, IY, 170, 176. 
Ampelopsis, I, 27, 30, III, 118+. 
Amphasia, III, 153, YI, 45*, 49*, 59*, 
60*, 62*, 63*. 
interstitialis, III, 140f, YI, 45*. 
Amphipoda, I, 20, II, 75+, 78+, III, 24f, 
27+, 29f, 36f, 39f, 43f, 46+, 48+, 
49+, 52f, 55f, 68f, 72f, 74f, 78f, 
79f, YI, 67f, 71f, 73f, 84+, 93f, 
94+, 100f. 
Amphisbaenidse, Y, 44, 45. 
Amphiuma, Y, 8. 
means, Y, 8. 
Amphiumidse, Y, 6, 7, 8. 
Amyda, Y, 51, 52. 
mutica, Y, 52. 
Anacamptodon, II, 23. 
Anacanthini, II, 51. 
anagallinus, Ichthelis, I, 38, II, 46. 
Lepiopomus, II, 45. 
anaglypticus, Conotrachelus, III, 131f. 
analostana, Cyprinella, II, 57, errata, i 
p. 6. 
analostanus, Luxilus, II, 76+, 80*, 85*. 
Photogenis, II, 57, YI, 75, 87*, 94*. 
Anas, IY, 199. 
boscas, IY, 199. 
obscura, IY, 199. 
Anatidae, IY, 167, 198, 208. 
Ancistrodon, Y, 27, 28. 
atrofuscus, Y, 28. 
contortrix, Y, 28. 
piscivorus, Y, 28. 
Ancylus rivularis, III, 24+, 27f . 
andersoni, Hyla, Y, 19. 
Aneura, II, 25. 
anglica, Sterna, IY, 202. 
Anguidae, Y, 45, 47. 
Anguilla, I, 51, II, 68. 
rostrata, II, 68. 
vulgaris, var. rostrata, I, 51. 
Anguillidae, I, 51, II, 68. 
angulata, Ceriodaphnia, II, 76f, 81+, 88f. 
Daphnia, II, 89f. 
Populus, II, 10. 
angulatus, Chorophilus, Y, 19. 
angusta, Salix, I, 29. 
angustata, Amara, III, 151, 153, 156*, 
YI, 42*. 
angusticornis, Truxalis, I, 61. 
anhinga, Plotus, IY, 168, 201. 
Anhingas, IY, 201. 
Animal food, II, 75f, 81f, III, 64+, 155+, 
158+ 159+ VI, 6f, 7f, 22+, 24+, 
26f, 38f, 39+, 40+, 41+, 42+ 43f, 
44f, 45f, 46f, 47f, 48f, 49+, 50+, 
52+, 53+, 55f, 56f, 59f, 60f, 61+ 
62f, 64f, 67f, 68+, 69f, 70+, 71+,. 
72f, 73+, 77+, 78+, 80f, 83+, 84+, 
86+, 87+, 88f, 89+, 90+, 91+ 92+, 
93+ , 94+ , 102+ . 
Anisodactylse, IY, 186. 
Anisodactylus, III, 95+ 120+, 128+, 131+ 
138+ 141+ 153, VI, 7+ 28 1, 
29+ 30+ 44*, 47*, 49*, 51*, 57+, 
58+ 59*, 60*, 61*, 62*, 63*. 
baltimorensis, III, 93+ 110+, 141+, 
150, 151*, 155*, VI, 81*, 28+, 
30+ , 44*, 58+ . 
discoideus, III, 50+, 129+n VI, 44*, 
58+ . 
harrisi, VI, 44*. 
opaculus, YI, 44*. 
rusticus, III, 140+, 155*, YI, 44*, 58+. 
sericeus, III, 151*, 155*, YI, 44*. 
Anisomorpha buprestoides, I, 60. 
Anisopteryx vernata, YI, 22+, 24+, 26+, 
27+, 28+, 29+ 30+, 60+ 62+ 
Anisotarsus, III, 153. 
anisurum, Myxostoma, II, 64. 
anisurus, Teretulus, I, 49, II, 64. 
Annales des Sciences Naturelles, cited, 
I, 53. 
Annals of the Lyceum of Natural His- 
tory of New York, cited, IY, 
163, 204. 
annexa, Agrotis, YI, 61+, 62+. 
annularis, Pomoxys, I, 37, II, 47, 76*, 
84*, III, 56* 
Annulata, TT, 82+ . 
