A New Ammonite Fauna of the Lower Turanian of Mexico 257 



ftobieiuu _.> 48 



in/lata - 42 



manteUi 48 



sp ._ 17. 23 



trinodosa 23 



rarian* 43 



wenoennif n. %v. 89, 160 



wint&ni n. sp. 90, 164 



Schweinfurth. collections of ...195 



Sellards. E. H. 14. 147 



Senonian ...179, 190, 19, 200. 228 



Shafter, Texas 16. 18 



Sharks, remains of 68 



Sheffield. Texas 16, 24 



Shuler. E. W. 62 



Sierra Blanca. Texas 16, 26 



Sierra Mojada. Mexico _ 183 



Sladen. P. 147 



Slate, Pre-Cambrian _ 14 



Solirer. Fr. 194. 196. 198, 226 



Solitario. the _ 68. 60 



Sonora. Mexico 18 



South America, Salmurian fauna of 198. 208 



South Bosque. Texas _ 19, 68 



South Bosque River 5V 



South Central Texas 40 



Southern France, fauna of 197 



Sahara, fauna of 196 



Spain __^ 214 



Spencer, W. K. 147 



Stanton 201, 205. 206 



Starfishes, pyritic 54 



Ste-nonia sujifrnut iCnmini 62 



Stephanocera* 212 



Stephenson, L. W. 20. 36. 40. 46 



Stoliczkaia 202 



Stoliczka. F _. 207. 223. 224 



Stratitrraphy 13. 183 



Sugar Loaf Mountain. Bryan County. Okla- 

 homa 28, 29 



Sulphur Creek _. 29 



Sycamore Creek _-_33. 38. 39, 47. 51 



Syria, fauna of 197 



Szjanocha. L. 43, 147 



Tah'e of fossils: 



of Del Rio clay 58-69 



of Denton clay _.i. 66 



of Duck Creek formation ._ 55 



of Grayson marl 67-68 



of Pawpaw formation 51-52 



of Weno formation 48-50 



pyritic and limonitic _61-66 



Taff. J. A. 29. 30 



Tarrant County, Texas _ _ 



9, 12. 20. 23. 33. tt. Yl.'l't. 55 



thickness, of formation ._ 15 



Terliniroa. Texas ._ 16, 58, 59 



Creek _ 60 



Thevenin, A. 67, 202 



Thicknesses, of Comanchean ~~. .. 15 



ThomajtitfK " 196 



Tishominfro, Okla 



Tifiaotia spp. 44 



Trapichc das Pedras Velho, Braiil... !IIl99 



Trigonia 29, 32. 179 



Trinidad mine ' go 



Trinity division, thickness of ] '~_ 15 



TrofhoKmilitt gjj 



Trochus laticonicu* n. sp. ~~lYs~~168 



Tucumcarii. N. M. __18 '0 



Tunis 46, 66. 187. 190. 196, 212. 214. 221. 223 ' 2~> I 



fauna of 194 



Turonian .-205. 2fi 208 



209. 212. 213. 215. 217, 219. 221. 223. 226' 228 



correlation of 10 



of Mexico V 179 <"> 



Turonian. Lower, Ammonite fauna of-.. '_ 179 



TurninK point of outcrop Id 



northern, at Orlena, Cooke County 27 ' 



southern, Bexar County 19, 21, 24 



Turrilites 26, 28 



bo8iiuvnnix n. sp. 76. 164 



brtuotnn* 19, 31, 38, 41 



sp. 33. 64. 69. 7S, 154 



worthenttig Adkins and Winton 78, 154 



Turritflla 28. 29 



t/rayttonennia n. sp. ~14<), 168 



p. 54 



U'orthcnnin n. sp. 141, 168 



TyloKtoma ovatuin 232 



Type collection 68 



Udden. J. A. .. 14 



Union Station, Denison " 47 



United States, Salmurian lacking in 199 



Turonian fauna of 199 



Utatur trroup, of India 187, 212, 224 



Valangian 61 



Voscocxro* 196. 213, 221, 231 



adonenne 186, 187 



aff. adonense 214, 216 



aff. arnesenae Choffat 214 



aff. Gamut Choffat 214, 216. 242 



amieirense Choffat 199 



Angermanni 219 



sp. nov. 214, 216, Sir, 244 



Caudini 196 



Douvillei 214 



Durandi 193 



ex. aff. Gamai Choffat IIIIIlSS 



Gamai 213. 216 



Gongilentte Woods 227 



Harttii Hyatt ". illzil 



harttiiforme 214 



KoKsmati 179 



mohovanenae n. sp. 189, 214, SIS, 248 



Mundae 216 



n. sp. ex. aff. V. adanense Choffat 114, 240 



liolynioriikum Pervinquiere 189. 199, 220. 221 



sp 189. tlS, 248 



Hubcanciliatum 214, 220, 221 



Venericardia wenoennis n. sp. 125, 160 



Von Koenen, A. 225 



Vraconian. correlation of 10 



faunae __ 23, 42"".~66,~~66~, 67 



of Arivechi, Sonora 228 



Waco __67, 58 



Wadi Am Rimpf ...231 



Walcott. C. G. __205 



Washita division 42, 46 



fauna of 43. 44, 52, 64. 60-62 



thickness of 15 



Weno formation 9, 20, 33. 43, 46, 61, 62 



correlation of 10 4(1 



facies n, 20, 26, 27 



fauna 45.50 



fossils 12 



ranjre of 46 



table of 48-60 



litholoiry 26. 27 



location of outcrop 9, 10 



sandstone in , .' 20 



stratigraphy of ~ 13 



thickness of 26. 26 



changes in 10, 12 



West Texas 41 



and Mexico ._ 41 



Whitney. F. L. 102 147 



Winton. W. M. 9, 28, 32. 33. 146. 147 



and Adkins .. i r, 



Wittich, E. . IIIIIIIIIIIIIzil 



Woodbine? flora 44 



Woods, H. 1M, 227, 231 



Yabe. H. igg 



Zacatecas. Mexico go 



