560 



NEW YORK STATE MUSEUM 



Bakers falls, 31, 362, 364, 411. 



Ballston, 411, 436. 



Barrande, cited, 88, 92. 



Barrois, Ch., cited, 27, 54, 61, 143. 



Bassler, Ray S., acknowledgments to, 7 ; 



cited, 142, 217, 218; mentioned, 172. 

 Battenville, 16. 

 Becraft mountain, 166. 

 Beecher, C. E., cited, 35, 69, 70, 75, 76, yj, 



141, 455; mentioned, 165. 

 Beekmantown formation, 64, facing p. 



9. 66. 

 Beekmantown graptolite zone, 41. 

 Beekmantown time, unconformity in slate 



belt at end of, 6^. 

 Belgium, 54, 61, 423. 

 Belmont, Nevada, 25, 387. 

 Billings, E., cited, 140. 

 Birkhill shale, 60. 

 Bishop, mentioned, 463. 

 Bistram, A. von, cited, 144. 

 Bjorlykke, K. O., cited, 54, 144. 

 Black River limestone, 10, facing p. 9, 



66. 

 Black river region, 353. 

 Blair, R. A., mentioned, 171. 

 Bohemia, 51, 52. 54, 61, 446, 457, 471. 

 Booth, H., cited, 19, 141. 

 Bornholm, 423. 

 Brachiopods, jy. 

 Brainerd, cited, 64. 

 Brazil, 423. 

 Bretagne, 54, 61. 

 British Columbia, 25, 50, 51. 

 Bronteus lunatus, 10. 

 Bryograptus, 71, 132, facing p. 66. 



lapworthi, 132. 



lentus, 132. 



multiramosus, 132. 



patens, 133. 



pusillus, 133. 



spinosus, T33. 

 Bythograptus, 139. 



Cactograptus, 67, 127, 130, 173, 196-97- 



crassus, 52, 53, 127, 130, 197-98. 

 explanation of plate, 504. 

 figures, 197. 

 Callograptus, 127, 130, 146, 173. 174, fac- 

 ing p. 66. 



compactus, 33, 36, 48, 127, 130, 146. 

 explanation of plate, 490. 

 figure, 146. 



diffusus, 130. 



elegans, 130, 178. 



granti, 56, 130. 



minutus, 56, 130. 



multicaulis, 56, 130. 



niagarensis, 56, 130. 



salteri, 130, 174, 175. 

 Calymmene senaria, 10. 

 Calyptograptus, 130, 163. 



arbucculuSj 152. 



cyathiformis, 56, 130, 162, 164. 



micronematodes, 56, 130. 



radiatus, 56, 130. 



subretiformis, 56, 130, 157, 159, 161, 

 162, 163, 164. 

 Cameroceras protei forme, 31. 

 Canada, 20, 25, 38, 42, 48, 55. 58, 250, 254, 



279, 280, 346, 347, 368, 387, 391, 396, 



417, 437, 439, 440, 446. 

 Canajoharie, 400. 

 Cape Rouge, 20, 420. 

 Caradoc beds, 29. 



Carboniferous rocks, 59, facing p. 66. 

 Carinthia, 471. 



Carruthcrs, cited, 312, 313, 472, 481. 

 Caryocaris, 139, 384. 486, 488. 



curvilatus, 139, 486, 487, 488. 

 figures, 486. 



oblongus, 139. 



wrightii, 139, 486-88. 

 figures, 486. 

 Castleton, 236, 308, 427. 

 Catskill, 165, 166. 

 Cayuga county, \ T . Y.. 170. 



