383 



Bulletin 36 



37 



pilaris 263, 274 



vesicularis 274 



Tobago, fossils of 153 



Miocene strata 281 



Tornatina angellinae 2 [7 



canaliculata 182 



coixlacryma 150, 182, 209 



Tornatella f asciata 209 



olivula 164 



textilis 209 



Trachycardium 94 



Transenella conradiana 99 



Triforis guttata 183, 197 



Triphoris ventricosus 163 



Trigona mactroides 164, 167, 189 



Trigonia subcrenulata 156 



Trigoniocardia 96 



Trinidad. Asphaltic rock of 159 



Bocas 321 



Caroni series 181 



Classification tertiary of 179 



Correction of letters of rock 



sequence 259 



Diagram of rock sequence .264 



Dislocations 6 



Fossils of 151, 154 



Fossils from Comparo Road 



153. !88 



Fossils of older rocks 224 



Fossils of Tamana 290 



Fossils from Springvale 292 



Foraminifera of ocean 



rocks [53 



Foraminifera of 152, 269 



Geology of Older Rocks ....224 



Guppy on growth of 153 



Guppy on fossils from 336 



Jordan Hill and St. Croix 



beds 181 



List Miocene fossils 296 



Lower Miocene 181 



Manzanil la beds. .•. 181 



Matura beds . . ., 181 



Trinidad , Moruga series 181 



Physical geography 151 



Pliocene 180 



Postpliocene 1 80 



San Fernando beds 181 



Savanetta beds 181 



Sequence of rock 263 



Structure producing Gulf 



of Paria and Bocas.../ 



Succession rocks S 



Tamana series 181 



Tertiary brachiopoda 149 



Tertiary microzoa 152, 261 



Upper Miocene 181 



Tripneustes ventricosus... 192 



Triton f emoralis 184 



gemmatus 184 



variegatus 1 84 



Trochamina conglobata 269 



coronata 269 



proteus 283 



Trochita candeana 187 



colinsii 296 , 30 r 



Trochus cypris 217 



decipiens 188, 199 



decipiens laticarinatus 188, 199 



granulatus 163, 165, 199 



plicomphalus 188, 200 



, ziziphinus 200 



Trophon Barvicensi 351 



fi mbriat ulus 35 1 



Truncatulina akneriana. 273 



culter 273 



haidingeri 273 



lobatula 273 



nmndula 273 



prsecincta 283 



reticulata 273 



tenera 273 



Tuba marylandica -...12 



Tudicla sp..: 12 



Turbinelus ovoideus 297 



soolynioides.. 309, 313 



