IKDKX. 
]13 
Berkley, Bishop, on sensible demon- 
stration of the existence of an invi- 
sible God, i. 199. 
Bible, reveals nothing of physical sci- 
ence, i. 14. 
Birds, extent of fossil remains of, i. 
86 ; fossil footsteps of, in Connecti- 
cut, ii. 39. 
Blainville, M., his memoir on belem- 
nites,i. 371 ; his reasoning respecting 
belemnites confirmed, i. 375. 
Blomfield, Bishop, on connection of 
religion and science, i. 587. 
Bohemia, plants preserved in coal 
mines of, i. 4.58. 
Bonn, brown coal formation near, i. 
509. 
Botany, its importance to geology, i. 
110 . 
Bou5, M., his map of Buroire in ter- 
tiary period, i. 77. 
Bothrodendron, character of, i. 475. 
Boyle, Mr., on distinct provinces of 
natural and revealed religion, i. 589. 
Bradford, apiocrinites found at, i. 429. 
Branchipus, how allied to trilobitcs, i. 
394. 
Braun, Professor, of Carlsiuhe, his list 
of the planisof (Eningen, i.510, etse<i. 
Brentford, Artesian wells at, i. 564. 
Brodeiip, Mr., his observations on liv- 
ing iguanas, i. 237, 242 ; on new 
species of brachiopoda, i. 296 ; on 
crustaceans from the lias at Lyme, 
i. 38a 
Brongniart, M . Alexandre, his account 
of the basin of Paris, i. 76; his his- 
tory of tritobite.s, i. 391 ; on erect 
position of trees in the coal formation 
of St. Etienne, i. 471. 
Brongniart, M. Adolphe, his divisions 
of submarine vegetation, i. 451 ; divi- 
sions of the fossil equisetacese, i, 460 ; 
classification of fossil ferns, i. 461 ; 
observations on fossil conifer®, i. 
484 ; on plants of the Gres bigarrfi, 
i. 490 ; on plants of the secondary 
formations, i. 491. 
Brora, coal in oolite formation at, i. 75, 
491. 
Brougham, Lord, on religious end of 
study of natural philosophy, i. 591. 
Brown coal, character and extent of, i. 
508. 
Brown, Mr. Robert, on distribution of 
living ferns, i. 463 ; discovery of 
gymnosperraous structure of conife- 
r® and cycade®, i. 484 ; his section 
of a stem of cycas revoluta, i. 497 ; 
C. II. 
his discovery of fossil spiral vessels, 
i. 499 ; name of podocarya sug- 
gested by, i, 504 ; his discovery of 
fossil spiral vessels and traces of ex- 
travasated gum in fossil cycadites. 
ii. 100. 
Bruekmann, M. Von, his description 
and application of Artesian wells, i. 
565, 567. 
Brunei, Mr. jun., his experiment in a 
diving bell, i. 181. 
Brussels, fossil emys at, i. 258. 
Biickeberg, coal in oolite formation at, 
i. 75, 491. 
Buckingham, Duke of, plesiosaurus in 
his collection, i. 203. 
Buddie, Mr., his observationson utility 
of faults, i, 544 ; his deposit of plans 
and sections of coal mines in the 
museum at Newcastle, ii. 104. 
Bude, strata of drifted sand at, i. 127. 
Buds petrified on trunks of cycadites, i. 
500. 
Buenos Ayres, megatherium found 
near, i. 142. 
Bufonites, teeth of pycnodonts, i. 281. 
Burchell, Mr., his observations on the 
scales of serpents, i. 268. 
Burdie House, fossil fishes and plants 
at, i. 275. 
Burnet, his opinion on the mosaic cos- 
mogony, i. 9. 
Caithness, fishes in slate of, i. 256. 
Calamite, gigantic size and character 
of, i. 460. 
Calymene, i. 391. 
Canstadt, Artesian wells at, i. 567. 
Cardoraora, fossil in I. Sheppey, i. 519. 
Cardona, salt in cretaceous formation 
near,!. 72. 
Carnivora, numerous in pliocene strata, 
i. 92. 
Carnivorous races, benefit of to herbi- 
vorous, i. 130, 132. 
Causes, five, chiefly instrumental in 
producing the actual condition of 
the globe, i. 97. 
Caves, remains of animals found in, i. 
94. 
Cephalopods, carnivorous, their use in 
submarine economy, i. 300 ; their 
extent in diflerent formations, i. 300. 
Central heat, theory of, consistent with 
the phenomena of the surface of the 
globe, i. 40. 
Centrina vulgaris, horny dorsal spines, 
i. 290. 
Cestracionts, sub-family of sharks, i. 
