342 



INDEX 



Cadoselache acanthopteiygius, *r28, 

 *288 



brachypterygius, 129, *29o 



desmopterygius, 130, *i3i, *i32, *292 



eastmani, 19, *i33 



fyleri, 134, *294 



kepleri, 135, *i36, *i37, *296, *298 



newberryi, *i38 



from the Waverly of Kentucky, 

 134W 

 Clarke, J. M., acknowledgment to, 55 



cited, gn, 45, 182 



on Rhadmichthys devonicus, 182 



species named for, 153 

 Cleveland shale, Cladoselachians in the 

 collection from, 128 



Dinichthyids from, 32 



Rhadinichthys from, 185 



specimens collected in, by W. L. 

 Bryant, 7 



Coccosteus canadensis, 26, 27, *2o8 



decipiens, 26 



parvnlus, 19, 29, 30, *2o6, *338 



sp., from Conodont bed, 13, 31 

 from Rhinestreet shale, 31, 32 

 mandible, *3i 

 postero-ventromedian, *2o6 

 Cockerell, T. D. A., cited, 195 

 Coelacanthus elegans, 181 

 Conodont bed, 12 



best exposure of, *204 



fishes, list of, 13, 15 



fishes of, found also elsewhere, 17 



fishes peculiar to, 16 



fossils, mode of occurrence of, 13 



f ragmen tal matter in, 12, 17 



lithology of, 12 



named by Hinde, 12 



origin of, 18 



slab of, with 21 fossils, *i4 



specimens collected from, by W. L. 

 Bryant, 13 



wood fragments in, 17 

 Copanognathus crassus, 13, 84, *85, 



*242 



Cope, E. D., cited, 176 

 Coprolites, 198 

 Cossman, M., cited, 35 

 Crossopter>'gii, 174 



as ancestors of the Tetrapoda, 180 



structure of mandible in, 179 

 Ctenacanthus nodocostatus, 159, *300 



sp. (Conodont bed), 15, 161 



wrighti, 15, 161, *302 

 Cycliae, 107 

 Cyrtacanthus, affinities of, 163 



dentatus, *i62 



dentatus? 161, *i62 



D 



Davis, J. W., cited, 124, 126, 157 

 Day, D. F., specimen presented by, 194 

 Deinodus bennetti, 10, 123, *282, ^284 

 compared with Oracanthus rnilleri, 

 124 



Dermal plates, probably arthrodiran, 

 *io6 



Devonic formations in New York State 

 (table), 9 



Dictyopyge, 192 



macrura, 192, 193, *246, *332 



Dinichthys — 



"armstrongi," name suggested, 54 

 dolichocephalus. See Stenognathus 



dolichocephalus 

 insolitus, 13, 53, 56, *252 

 intermedins? 19, 33, *34, *s5 

 magnificus, 13, 19, 37, *2i2, *2i4, 



*2l6, *242 



concretion containing type of, *37 



cranial shield, outline of, *4o 



restoration of head, *2oo 



sclerotic ring, *4i 



specimens from Conodont bed, 43, 



*44 



type specimen, *38, 39-43 

 magnificus? *232, *252 

 newberryi, 13, 45, *2i8, *22o 



antero-superognathal, how meas- 

 ured, *49 



dentition, restoration of, *47 



specimens from Conodont bed, 

 48-50 



type specimen of, *46 

 newberryi? *254 



pUStuloSUS, 13, 50, *222, *224 



from Conodont bed, 52 

 from Genundewa limestone, 53 

 from Hamilton limestone, 51 

 sp., from Chemung, 54, *338 

 sp., from Conodont bed, *6o, 61, 62, 



63, 64, *224, *226, *230, *232, 

 *234, *236, *2S2 



sp., from the Portage (ventral 



armor), 56, *58, *59 

 sp., from the Rhinestreet, *64, 65, 



*226, *254 



tenuidens, 19, *S5, *336 

 terrelli, 32, *4o, *2io 

 Dinomylostoma buffaloensis, 13, 18, 



86, *87, *244, *246 

 specimens of, from Conodont bed, 87, 



89, 

 specimens of, from West River shale 



89 

 sp., juvenUe, 13, 19, 90, *244 



