397 



Page. 



Cystiphyllum americanum 120 



Cystiphyllum conifollis 120 



Cystiphyllum varians 127 



Dictyonema hamiltonise 120 



Dielasma romingeri 237 



Dinichthys minor .",1 



Dinichthys ringuebergi "i I 



Dorycrinus sp 143 



Dreissensia polymorpha 353 



Eccyleomphalus laxus 209 



Ely mella nuculoides 269 



Entomis rhomboidea 304 



Eudiocrinus indi visus 346 



Fa vosites argus 18(1 



Favosites hamiltonue 31, 35, 80, llfl 



Fenestella emaciata 159 



Fenestella planiramosa 159 



Fistulicella plana 1 <> 7 



Fistuliporina digitata 1 70 



Fistuliporina micropora 109 



Fistuliporina minuta 1 09 



Fistuliporina scrobiculata 108 



Fistuliporina segregata 1 OH 



F ucus vesiculosus 32 1 



Gennreocrinus eucharis 142 



Gennreocrin us nyssa 141 



Glauconome carinata 177 



Gomphoceras lunatum 292 



Gomphoceras manes 291 



Goniatites bicostatus 297 



Goniatites complanatus 298 



Goniatites holzapfeli 302 



Goniatites intumescens 8, 85, 105, 299 



Goniatites lutheri 8, L0, 298 



Goniatites rhyncostoma 301 



Goniatites sororium 30 1 



Goniatites uniangulare 58, 290 



Goniophora modiomorphoides -51 



Gosselettia retusa -49 



Grammysia arcuata -00 



Habrocrinus pentadactylus 143 



Hadrophyllum woodi 1-8 



Hederella canadensis 1 78 



Hederella filiformis. . . 1 79 



