INDEX 



229 



Bivalves. See Pelecypods 

 Blastoids, 



Silurian, 30 



Devonian, 46 



Carboniferous, 54 

 Blastosphere, 10 

 Bone, 36, 64 

 Bony pike, 88 

 Bot-flies, 152 

 Bovidae. See Antelope, Bison, Goats, 



Oxen, Sheep 

 Brachiopods — 



Cambrian, 18 



Ordovician, 23 



Silurian, 3 1 



Devonian, 45 



Carboniferous, 54 



Permian, 66 



Triassic, 72 



Jurassic, 84 



Cretaceous, 109 



Eocene, 137 



Ancestry, 14 



Zenith, 32 

 Bream, 106 



Britain, separation of, 213 

 Brittle-stars — 



Ordovician, 23 



Silurian, 31 



Devonian, 45 



Carboniferous, 54 



Permian, 66 



Jurassic, 83 

 Brontops, 141 

 Brontosaurus, 90 

 Bronze, 214 



Brute life, decline of, 214 

 Bryozoans. See Polyzoans 

 Bumble bees, 152 

 Burial, 190, 213 

 Bustards, 151 

 Butterflies, 152 

 Buzzards, 132, 151' 



Calamaries, 86 

 Calamites. See Equisetales 

 Calymene, 26 

 Cambrian Period, 16 



Camels — 



Eocene, 129 



OHgocene, 145 



Miocene, 158 



Pliocene, 177 

 Canidae. See Dog family 

 Capercaillie, 132 

 Carboniferous Period, 50 

 Carnivores — 



Eocene, 118, 127 



Oligocene, 146 



Miocene, 156, 164 



Pliocene, 172, 173, 183 



Pleistocene, 194, 206, 210 



{See also under various names.) 

 Carp, 168 



Carpathian Mountains, 138, 168 

 Cat-dogs, 146, 156 

 Cat family — 



OUgocene, 146 



Miocene, 156 



Pliocene, Earlier, 172, 173 



— Later, 183 



Pleistocene, 194, 206, 210 



(See also under Machaerodonts, and 

 various names.) 

 Caucasian Group, 208, 209, 213 

 Cave-men, 199, 211 

 Cavy, 148 

 Cephalaspis, 36, 38 

 Cephalopods — 



Cambrian, 18 



Ordovician, 25 



Silurian, 33 



Devonian, 43 



Carboniferous, 56 



Permian, 66 



Triassic, 73 



Jurassic, 85 



Cretaceous, 107 



Eocene, 137 



{See also Ammonites, Ammonoids, 

 Belemnites, Goniatites, Nauti- 

 loids, Nautilus, Octopus.) 

 Ceratodus, 76 

 Ceratosaurus, 92 

 Ceraurus, 26 

 Cervidae. See Deer 

 Cetacea. See Dolphins, Whales, 



Zeuglodonts 

 Cetiosaurus, 90 

 Chalicotheriidae, 140, 171 



