5*2 



NEW YORK STATE MUSEUM 



Stockport, 5, 6, 13, 15, 207, 230, 236, 243, 



-245. 2 5°> 2 5 2 , 2 54, 2 79, 2 §5, 2 88, 290, 

 291, 298, 299, 300, 302, 303, 304, 305, 

 308, 312, 320, 323, 324, 327, 332, 335, 

 344, 347, 35o, 368, 370, 396, 427, 463, 

 467. 



Stomatograptus, 467, 470, 471, 477. 

 grandis, figures, 468. 



Strandmark, J. E., cited, 143. 



Strasburg, Va., 436. 



Strophograptus, 139, 216, r acing p. 66. 

 trichomanes, 139. 



Stuyvesant, 250. 



Suess, cited, 62, 64. 



Summit, Nev., 89, 375, 382, 383, 384, 440. 



Sweden, 54, 280, 308. 



Sylvan shale, 46. 



Syndyograptus, 67, 68, 107, 108, 128, 136, 

 266, facing p. 66. 

 pecten, 14, 49, 128, 136, 266, 267-68. 

 explanation of plate, 518. 

 figures, 267. 



Synoptic lists of graptolites, 127-39. 



Synoptic table, of distribution of grapto- 

 lites of the Devonic, 58 ; of distribution 

 of graptolites of the middle and upper 

 Champlainic, 48-51 ; of distribution of 

 graptolites of Siluric, 52; of range of 

 graptolite genera, facing p. 66. 



Taylor, George Washington, 273. 

 Temnograptus, 67, 136, facing p. 66. 



noveboracensis, 136. 

 Tetragraptus, 9, 67, 68, 71, 72, 109, 136, 

 facing p. 66. 

 zone, 67, facing p. 9, 66. 



acanthonotus, 74, 75, 77, 136. 



alatus, 136. 



amii, 1 19, 136, 282. 



approximatus, 136. 



bigsbyi, 136. 



clarkii, 136. 



crucifcr, 136. 



Tetragraptus denticulatus, 136. 



fruticosus, 72, 78, 92, 136. 



headi, 136. 



hicksi, 136. 



lentus, 136. 



pendens, 136. 



pygmaeus, 73, 77, 136. 



quadribrachiatus, 136. 



serra, 135, 136. 



similis, 72, 135, 136. 



taraxacum, 136. 



woodae, 136. 

 Thamnograptus, 127, 132, 192, 204-6, 214, 

 216, 244, facing p. 66. 



affinis, 28, 132, 206. 



anna, 132, 206. 



barrandii, 30, 207, 210. 



bartonensis, 56, 132. 



capillaris, 13, 15, 16. 22, 48, 127, 132, 

 139, 205, 206-10, 222, 223, 262. 

 explanation of plates, 508-9, 512-13. 

 figures, 208. 



? multiformis. 56, 132. 



scoticus, 206. 



typus, 1 32, 205, 206, 207, 208, 209, 210, 244. 

 figure, 208. 

 Third Deepkill zone, facing p. 9. 

 Thuringia, 423. 

 Tomhannock, 308. 

 Tornquist, S. L., cited. 27, 5^, 76. 141, 



377- 402, 403. 422. 423. 424. 425. 468. 

 Trenton, 217. 2()^. 

 Trenton graptolite zone. 41. 

 Trenton limestone. 28, 4.5, 48. facing p. (). 



104; and Utica shale, boundary be- 

 tween, 44. 

 Triarthrus becki, 265. 319. 

 Trigonograptus, 67, 130. facing p. 66. 



ensiformis, [39. 

 Trilobitcs, 77. 

 Trinucleus schist. 47. 

 Triplecia bed. 40, 

 Trocholites amnion ins. 31. 238. 



