397 



Page. 



Cystiphyllum americanum 126 



Cystiphyllum conifoUis 126 



Cystiphyllum varians 127 



Dictyonema hamiltonia; 120 



Dielasma lomingeri 237 



Dinichlhys minor 54 



Dinichthys ringuebergi 54: 



Dorycrinus sp 143 



Dreissensia polymorpha 353 



Eccyleomphalus laxus 269 



Elymella nuculoides 269 



Entomis rhomboidea 304 



Eudiocrinus indivisus 346 



Favosites argus 130 



Favosites hamiltoniif 31, 35, HO, 1^ 



Fenestella emaciata 1 59 



Fenestella planiiamosa , 159 



Fistul icella plana 167 



Fistuliporina digitata 170 



Fistuliporina micropora 169 



Fistuliporina minuta 169 



Fistuliporina scrobiculata 168 



Fistuliporina segregata 1 6S 



Fucus vesiculosus 327 



Gennajocrinus eucharis 142 



Gennneocrinus nyssa 141 



Glauconome carinata 177 



Gomphoceras lunatum 292 



Gomphoceras manes 291 



Goniatites bicostatus 297 



Goniatites complanatus 29S 



Goniatites holzapfeli 302 



Goniatites intumescens H, 85. 105, 299 



Goniatites lutheri..' 8, 10, 298 



Goniatites rhyncostoma 301 



Goniatites sororium 301 



Goniatites uniangulare 5(S, 296 



Goniophora modiomorphoides 251 



Gosselettia ret usa 249 



Grammysia arcuata 260 



Habrocrinus pentadact ylus 1 43 



Hadrophyllum woodi 128 



Hederella canadensis 178 



Hederella filiformis. .. 179 



