INDEX OF SPECIFIC NAMES. 



1353 



chadwicki Eurypterus. 



chsetophorus Acanthograptus. 



chamberlini Lophospira, Murchisonia. 



chambers! Beyrichia, Ceratopsis, Tetra- 

 della. 



cliambliensis (e) Pholadomorpha, Proe- 

 tus, Whiteavesia. 



champlainensis (e) Bucania, Cyrtactino- 

 ceras, Endoceras, Eurystomites, Lichas, 

 Nautilus, Rafmesquina, Tarphyceras. 



ch.annah.onen sis Proetus. 



chapmanensis Monograptus priodon. 



chapmani Palseocrinus, Palaeocystites, 

 Stricklandinia. 



charaxata Zaphrentis. 



charletona Hyattidma. 



charlottse Leptaena. 



charlotte Orthis. 



charon Bellerophon. 



chatfieldensis Aparchites, Modiolopsis. 



chazianum Stromatocerium lamottense . 



chaziense Gonioceras. 



chazyensis Pseudosphaerexochus. 



chemungensis Atrypa. 



chicagoensis Arctinurus, Bucania, Bu- 

 mastus, Cleidophorus, Corymbocrinus, 

 Cyphocrinus, Eucalyptocrinus, Holo- 

 pea, Illaenus, Marsupiocrinus, Penta- 

 merus, Periechocrinus, Tremanotus, 

 Trematonotus. 



chidlensis Labyrinthites. 



chiromorphus Eunicites . 



Christiana Astylospongia. 



christyi Actinocrinus, Calymene, Cy- 

 phaspis, Megistocrinus, Periechocrinus, 

 Saccocrinus, Synhomalonotus. 



chrysalis Calceocrinus, Chelrocrlnus, 

 Cremacrinus, Crinocystis, Crinocysti- 

 tes, Eucheirocrinus, Proclivocrinus, 

 Tetracystis. 



cicelia Lophospira, Murchisonia. 



cicerops Eurypterus, Eusarcus. 



ciliatus (a) Beyrichia, Ctenobolbina, 

 Diplograpsus, Diplograptus, Glosso- 

 graptus. 



cincinnatise Melia. 



cincinnatiensis (e) Acidaspis, Actino- 

 mya, Agelacrinites, Agelacrinus, Am- 

 bonychia, Arthropora, Bellerophon, 

 Beyrichia, Ceratocephala, Chaetetes, 

 Cyclocystoides, Cythere, Cytheropsis, 

 Dendrocrinus, Elpe, Gomphoceras, Ho- 

 motrypa, Lepidodiscus, Lingula, Lin- 

 gulella, Lingulella (Dignomia), Lyro- 



cincinnatiensis Continued, 

 desma, Modiolopsis, Monticulipora, 

 Monticulipora (Peronopora), Orthis, 

 Orthoceras, Pholidops, Poteriocrinites, 

 Pterinea, Ptilodictya, Spirorbis, Tech- 

 nophorus, Trachomatichnus, Zygospira, 

 Zygospira modesta. 



cinctosa (um) Blothrophyllum, Enallo- 

 pora, Mitoclema, Zaphrentis. 



cinctutus (um) Amplexus, Cyrtoceras. 



cingulatus (a, um) ^Amplexopora, Am- 

 plexus, Archinacella, Cornulites, Cte- 

 nodonta, Cypricardites, Cyrtodonta, 

 Grammysia, Tellinomya, Triblidium. 



circe Chilotrypa, Discina, Helopora, Lo- 

 phospira, Pleurotomaria, Straparollina, 

 Straparollus. 



circinali s Mastigograptus . 



circinatus Ecculiomphalus, Euompha- 

 lug. 



circinctum L ioclema . 



circularis Calloporella, Ischadites, Litu- 

 ites, Monticulipora, Monticulipora (He- 

 terotrypa), Orthis, Orthis (Dalmanella) 

 subaequata, Pentamerus, Pianodema 

 subaequata, Receptaculites, Trocho- 

 lites. 



circulus Atrypa, Camarella, Orthis, Rhi- 

 pidomella. 



circumcarinatus Glyptocrinus. 



circumliratus Euomphalus. 



cirrif er Gnorimocrinus . 



clara Discina. 



c 1 ark anu s Palaaa ste r . 



clarkei Beyrichia, Bollia, Colpoceras, 

 Ctenodonta, Endoceras, Klcedenella, 

 Palseaster, Stromatopora, Tarphyceras, 

 Tetragraptus. 



clarki (i) Colpoceras, Cyathophyllum, 

 Pseudocrinites, Sagenocrinus. 



clarks villen s i s PI aty strophia , Plectam- 

 bonites rugosa. 



clathrata (um) Beyrichia, Chasmatopo- 

 ra, Limaria, Lingula, Orthoceras, Phyl- 

 loporina, Subretepora. . 



clathratulus (a) Chaetetes, Stictopora. 



claudei Cyclocrinus, Pasceolus. 



clausus (a) Bellerophon, Callopora, Hal- 

 lopora. 



clavacoideus (a) Chaetetes, Leptotrypa, 

 Monticulipora, Monticulipora (Mono- 

 trypa). 



clavatus (um) Orthoceras, Orthoceras 

 (Actinoceras), Rusophycus; 



