INDEX TO UEVONIC FISHES OF NEW YORK FORMATIONS 



233 



Parrish limestone, 17, '/2. 

 Patten, William, acknowledgments to, 34; 

 cited, 26, 30, 31, zi, 36, 40, 44, 45, 46, 



47-49- 

 Perry county, Pa., 12, 28, 30. 

 Phacops rana, 85. 

 Phaneropleuridae, 2}^. 

 Phaneropleuron, 95. 

 Phlyctaenacanthus, 79, 80. 



telleri, 15, 80. 

 Phlyctaenaspis, 115, 117. 



acadica, 13. 

 Phoebodus, 60-61. 



politus, 18, 60-61, 197. 

 Pholidophorus, 183. 

 Phyllolepis, 156, 157. 



delicatula, 21, 157. 

 Physichthys, lOi*. 



hoeninghausii, loi, 112. 

 Physonemus, 82. 

 Pierce, John, mentioned, 152. 

 Pisces, 12, 13-16. 16-19, 20, 22, 23, 54-172. 

 Placodermata, 90, 95. 

 Placodermi, 27, 78, 89, 91, 92. 

 Placothorax, 102. 



agassizi, loi, 112. 

 Plates, explanation of, 195-224. 

 Plato, quoted, 93. 

 Platysomatidae, 23. 

 Platysomidae, 170. 

 Pleuracanthid sharks, 95. 

 Pleuracanthidae, 23, 58-61. 

 Pleuracanthus, 56. 

 Pleuropterygii, 23, 54-58. 

 Polyodontidae, 171. 

 Polypterus, 182. 

 Polyrhizodus modestus, 18. 

 Port Jackson shark, 65. • 

 Portage beds, 17, 18, 57, 58, 64, ^2, 81, 82, 



83, 94, 134, 137, 147, 148, 149, 152, 156, 



169, 171. 

 Portville, 88. 



Powell county, Ky., 19. 

 Pristacanthus vetustus, 81. 

 Prosser, Charles S., cited, 9, 139. 

 Protitanichthys, 144, 145. 



fossatus, v^, 144-47, 214. 

 Protodus, 61. 



jexi, 13. 

 Protopterus, 88, 90, 91, 96, 97, 121, 126, 



149, 182. 

 Protospondyli, 182, 183. 

 ? Psammodus antiquus, 13. 

 Psammosteidae, 23. 

 Psammosteus, 78. 

 Pteraspidae, 22,, 90. 

 Pteraspis, 26, 2y, 167. 



rostrata, 29. 

 Pterichthyidae, 32. 

 Pterichthys, 2y, 28, 32, 34-39, ill, 163, 167. 



(Bothriolepis) canadensis, 43. 



elegans, 40. 



harderi, 40. 



major, 53-54. 



milleri, 34, 35. 



striatus, 40. 



testudinaris, 2,2. 

 Ptyctodontidae, 23, 67-73. 

 Ptyctodonts, 192. 

 Ptyctodus, 66, 67, 70, 193. 



calceolus, 15, 16, 17, 20, 'Ti-'J2. 

 compressus, 20, 72. 

 ferox, 15, 16, 20, 72-73, 82. 

 punctatus, 13, 70. 



Ramphodus, 69. 



Rathbun, Richard, mentioned, "jy. 

 Regan, C. Tate, cited, 2^, 67. 91. 

 Rhadinichthys, 171, 172. 



sp., 203. 212. 

 Rhinestreet shale, 17, 18, 64, 134, 137. 

 Rhipidistia, 23. 

 Rhizodontidae, 2},, 168. 



