INDEX TO GRAPTOLITKS OF NEW YORK, PART 2 



56l 



Cephalograptus, 229, 230. 



cometa, 402, 403. 

 Ceraurus pleurexanthemus, 10. 

 Champlainic slates, thickness, 64. 

 Chapman Plantation, Me., 454. 

 Chatham, 463, 467. 



Chaunograptus, 69, 127, 139, 223-25, fac- 

 ing p. 66. 

 gemmatns. 33, 34, 36, 39. 48, 127, 139, 

 224, 225, 226-27. 

 explanation of plates, 509, 510. 

 figure, 22J. 

 gracilis, 58, 139, 223. 

 novellus, 52, 55, 127, 139, 224, 225-26. 

 explanation of plates, 509, 510. 

 See also Dendrograptus novellus. 

 rectilinea, 31, 33, 48, 127, 139, 227-28. 

 explanation of plate, 509. 

 figure, 228. 

 Chazy limestone, 9, 63-64, facing p. 9, 



66. 

 Choteau limestone, facing p. 66. 

 Christiania, 430. 

 Cincinnati, O., 39, 43, 44, 48, 247, 265, 



319, 320, 374, 387, 408, 416, 436, 484. 

 Cladograptus, 19, 133. 



*P; 325- 



dissimilaris, 19, 133, 316. 



gracilis, 277. 



inequalis, 19, 133, 316. 



linearis, 269. 



ramosus, 325. 

 Clark, R., cited, 143. 

 Clarke, John M., cited, 223, 224, 487. 

 Clarke, S. F., mentioned, 358. 

 Clarksville, N. Y., 165. 

 Clarksville, O., 217. 

 Clathrograptus, 123, 137. 



cuneiformis, 137. 



geinitzianus, 6-7, 26, 123, 137, 285, 463, 

 467. 

 Clematograptus, 133. 



implicatus, 274. 



Clematograptus multibrachiatus, 273. 



multifasciatus, 133, 273. 

 Climacograptidae, 103, 119, 120, 121. 

 Climacograptus, 9, 18, 27, 30, 67, 68, 87, 

 97, 101, 103, 114, 115, 119, 120, 123, 

 I2 9> 137, 377, 400-6, 417, 418, 447, 

 448, 449, 475, facing p. 66. 

 sp., 25, 29, 38, 421. 

 antennarius, 137, 404. 

 antiquus, 23, 24, 25, 51, 121, 122, 129, 

 137, 404, 406, 428, 439-41. 

 explanation of plate, 548. 

 figures, 440. 

 var. lineatus, 442. 

 var. oligotheca, 441. 

 bicornis, 15, 16, 17, 18, 2^, 26, 29, 33, 

 34, 35, 36, 38, 39, 5i, 73, 78, 122, 

 I2 9- J 37, 138, 236, 284, 290, 315, 

 320-21, 334, 400, 404, 406, 408, 

 409, 411, 412, 426, 428, 431, 433- 

 37 ; note on terminal spines of, 

 80-85. 

 explanation of plate, 548. 

 figures, 83, 435. 

 var. caudatus, 438. 

 var. longisp'inus, 435, 437. 

 var. peltifer, 82, 83, 85, 87, 137, 435, 



437- 

 var. signum, 82, 83, 84, 85. 

 var. tridentatus, 24, 83, 84, 85, 137, 



435, 437- 

 var. tuberculatus, 435. 

 brevis, 121. 



caelatus, 25, 88, 89, 90, 93, 137, 384, 439, 

 440, 44 *• 

 figures, 89. 

 caudatus, 30, 32, 33, 44, 121, 122, 129, 

 137, 241, 242, 404, 406, 409, 



438-39- 



explanation of plate, 547. 

 figure, 439. 

 subzone, facing p. 9. 

 var. laticaulis, 30, 137. 



