1354 BULLETIN 92, UNITED STATES NATIONAL MUSEUM. 



clavelloid.es Buthotrephis, Bythotre- 

 phis. 



claviformis Leptotrypa, Stigmatella. 



clavifracta Beyrichia clavigera, Isochi- 

 lina clavigera. 



clavifrons Illsenus, Thaleops. 



clavigera Beyrichia, Isochilina. 



clavis Leptotrypa, Stigmatella. 



clavus Gomphocystites . 



claypolei Leperditia, Primitiella, Pseu- 

 docrinites. 



claytonensis Straparollus. 



cleavelandi Ptilodictya. 



clelandi Proetus. 



clermontensis Amphilichas. 



Cleveland! Arthropora, Echinognathus, 

 Eurypterus, Monticulipora, Monticuli- 

 pora (Heterotrypa). 



cliff ordi Trianisites . 



cliftonensis Camarotoechia (Stegerhyn- 

 chus) neglecta, Cyrtia, Diaphorostoma, 

 Hyolithes, Leptobolus lepis, Rhyncho- 

 nella (Stegerhynchus) neglecta. 



clintonensis (e) Acervularia, Brockocys- 

 tis, Clathropora, Clathropora frond osa, 

 Coleolus, Craniella, Ctenodonta, 

 Cyphaspis, Cyrtoceras, Diaphorostoma 

 niagarense, Eunicites, Graptolithus, 

 Ichthyocrinus, Lagenograptus, Lepado- 

 cystis, Lichaa breviceps, Lingulops, 

 Metapolichas breviceps, Monograptus, 

 Monticulipora, Monticulipora (Hetero- 

 trypa), Palaeodictyota, Petrocrania, 

 Platyceras niagarense, Ptilodictya, 

 Rusichnites (Psammichnites), Rhy- 

 eophycus, Scolithus, Tellinomya 

 (Nucula). 



clintoni (i) Atrypina, Calymene, Cerau- 

 rus (Pseudosphserexoehus), Cornulites, 

 Cornulites serpularis, Cyphaspis, Hemi- 

 crypturus, Lingula, Onchus, Orthoce- 

 ras, Pseudosphaerexochus, Retepora, 

 Strophomena, Spyroceras. 



clipeiformis Pleurotomaria. 



clitus Cyrtoceras. 



clivosa Pleurotomaria, Trochonema 

 (Eunema). 



clochensis Archinacella, Lingula, Cyr- 

 todonta. 



clouei Actinoceras, Orthoceras. 



clytie Heterorthis, Orthis. 



coalescens Camarotoechia, Ceratocepha- 

 la, Chilotrypa, Trematopora. 



cobbi Pterygotus. 



cobourgensis Lingula. 



cobscooki Chonetes, Palaeopecten. 



cochabambina Tunaria. 



coelatus Eucalyptocrinus. 



coeymanensis Gypidula (Sieberella). 



cognatus Gaurocrinus, Glyptocrinus, 

 Reteocrinus. 



colbiensis Platystrophia . 



colletti Concliidium, Holocystites, Pen- 

 tamerus, Rhynchonella. 



colliculus Chonetes. 



collieana Asaphus, Hemigyraspis. 



colon Orthoceras, Orthoceras (Camero- 

 ceras). 



coloradoensis Billingsella, Orthis. 



columba Lingula. 



columbiana Amplexopora, Illsenurus, 

 Platyceras, Raphistoma. 



columellata Cyathaxonia, Lindstromia. 



columnaris (e) Chsetetes, Kionoceras, 

 Orthoceras, Tetradium. 



conieta Pontobdellopsis. 



comma Corynoides curtus. 



commodus Holocystites. 



communis (e) Acervularia, Actinopteria, 

 Agnostus, Avicula, Callopora onealli, 

 Cceloclema, Cyclonema, Diamesopora, 

 Eccyliomphalus, Hallopora onealli, 

 Homotrypa, Monograptus, Monograptus 

 convolutus, Monticulipora, Monticuli- 

 pora (Heterotrypa) o'nealii, Orthostoma. 



compactus (a, um) Callograptus, Den- 

 drograptus, Fusispira, Halysites, 

 Halysites agglomeratus, Heterocrinus 

 constrictus, Ohiocrinus, Ohiocrinus 

 constrictus, Ophileta, Platyceras, Sole- 

 nopora, Stromatopora, Subulites, 

 Syringopora. 



complanatus (a, um) Aphetoceras, Cla- 

 dopora, Dicellograptus, Lituites, Ophi- 

 leta, Pentamerus, Schizostoma, Strapa- 

 rollus, Whitella. 



compressus (a, um) Aulopora precius, 

 Chsetetes, Conchopeltis, Conradella, 

 Ctenodonta, Cyrtolites, Ecculiompha- 

 lus, Eccyliomphalus, Endodesma, 

 Eschara, Heliophrentis alternatum, 

 Megalomus, Monticulipora, Pentame- 

 rella, Pentamerus oblongus, Perono- 

 pora, Phragmoceras hoyi, Phragmolites, 

 Raphistoma, Rhytimya, Ribeiria, 

 Scenella, Sedgwickia, Stictopora, 

 Tellinomya, Whitella. 



comptus Lampterocrinus. 



