442 



-INDEX. 



Opisthocomus cristattcs, early stages of, 48. 



, embryos and adult of, 49. 



, hind limb of, 77. 



, hip-girdle of, 74. 



, light cast upon the Ontogeny of Birds by the 



Morjjhology of, 81. 



, ornithological position of, 80. 



, skuU of, 49. 



, sternum and shoulder-girdle of, 64. 



, vertebral chain of, 59. 



, wings of, 69. 



Orang reputed to be Simia morio, 201-217. 



Orhitulipora Jiaidingeri, 253. 



lenticular is, 254. 



petiolw, 253, 263, 278. 



Pachyornis elepJiantopus, 375, 376, 377, 387, 415, 

 429. 



hnmanis, 376, 415. 



sp., 376, 377, 415. 



PacJiystyla inversicolor, 299. 



Palaeogene Bryozoa, on the British, by J. W. Gregory, 

 219-279. 



Palceornis alexandri., 284. 



Palapteryx dromoides, 413, 415. 



elepTiantopus, 415. ° 



ingens, 375, 413. 



plena, 415. 



Parker, T. J. On the Cranial Osteology, Classifi- 

 cation, and Phylogeny of the Dinornithidae, 

 373-429. 



Parker, W. K. On the Morphology of a Reptilian 

 Bird, Opistliocomus cristatus, 43-85. 



Paiagona gigas, 71. 



PesopJiaps soUtaria, 298. 



Phaps chalcoptera, 298. 



PJioxus holholli, 7. 



Phyllodactylus europaius, 96, 110. 



Platydactylus facetanus, 115. 



fascicidaris, 98, 115. 



'muralis, 115. 



Plestiodon aldrovandii, 136. 



Pleurodeles waltlii, 192. 



Plotus anhinga, 289. 



melanogaster, 289. 



— nanus, 282, 288, 289, 300. 



novce-hollandice, 289 



Podarces simoni, 103, 132. 



Podicepes auritus, 289. 



cornutus, 289. 



cristatus, 289. 



minor, 289. 



jiehelni, 289. 



pMlippe^isis, 289. 



ruficollis, 289. 



sp. inc., 289. 



Podoceropsis palniatus, 36, 42. 

 Podocerus cunibrensis, 38, 42. 



falcatus, 39. 



minuius, 41. 



Porella concinna, 25.5. 



■ , var. eocena, 254. 



Porina subsulcata, 245. 



Porphyria melanonotiis, 292, 294. 



Porzana Carolina, 76. 



Psammodromus algirus, 96, 97, 98, 127, 128. 



, var. dorio}, 128. 



, var. nollii, 128. 



Uanci, 96, 97, 127, 163. 



hispanicus, 127. 



microdactylus, 96, 127. 



PsammopJiis punctatus, 100, 150. 



sibilans, 150. 



, var. punctatus, 97, 150. 



Pseudopus apus, var. ornata, 103. 



serpentinus, 98. 



Pterygoeera arenaria, 20. 



Ptyodactylus hiatus, 96, 108, 111, 112, 113. 



oudrii, 103, 111, 112, 113, 114, 163. 



Pustulipora clavula, 261. 



palmata, 261. 



Rana esculenta, 95, 97, 98, 102, 157, 159. 



, var. latastii, 157. 



, var. ridihunda, 157. 



picta, 99. 



temporaria, 98. 



viridis, 1-57. • 



Eatitae, measurements of the skulls of the, 405. 



, phylogeny of the, 423. 



, summary of the cranial characters of the, 408. 



Retepora trigona, 259. 

 Rhahdonectes, 367. 

 Rliahdosoma armatiim, 368. 



hrachyteles, 368, 369, 371. 



hrevicaudatum, 366, 368. 



