1 0 
E uds 46. 
Achlamydeous flower, 102. 
n 
Acrogens, 2 
II5. 
age of, 
Actinozoa, 26. 
rec Of, os. 
EM و‎ season in, 57. 
Agari 
Age, der 177. 
178. 
of sto ike 
age of, 114. 
description of, 79. 
Allantois, 61, 131. 
Alrothallus , 87. 
lternate generation, 29: 
E tom mavortium, 154. 
2299: 
relation to Ascidia, 53. 
structure of, 55. 
m 9, 139. 
Ane di , 62. 
m p 
sten 0,27. 
Angiospermae, 98. 
Anguidz, 62. 
Animal king dom, EAE of, 50. 
Animals, grow wth of, 1 
E 122, 140. 
des 
Ant-eater, 76, 137. 
eye 89, 90, 93. 
nthe 
Anthractherium, 9. 
Anthro s, 89. 
Anthropol gy, 162. 
its, economy of, 165. 
P dion T 44- 
Arc 
Ache neg on ia, , 89, 90, 93. 
rchegosau rus, 5 
ull of, 60. 
Areheopteryx, 64 119. 
Armadi > 14 
Articulata, 4 
s Ë E 
struc re ure of, 46. 
8 ฝ a, cie O 
Artisca, posi of the, 38. 
Poen CHORD: 0 53: 
structure of, 39. 
Ascomycetes, 8 
Ascus, 94. 
Aspidogaster, 36. 
Asterophyllites, 116. 
Aurelia, 2 
Australia, faun 1272: 
ye-aye, ] را‎ os of, 20. 
Azolla 
Bat, 70. 
Batrachia, development of, 130. 
fossil, 116. 
> types of, 59. 
Beaver, 70. 
Be امو‎ selection among, 150. 
Belo > 3:02: 
Bero 2 
Birds, agreement with reptiles, 64. 
63. 
(187 ) 
ESENCA of, 
