XXIV 



SYSTEMATIC INDEX. 



Class AVES 258 



Order EATIT^E 25S 



Eremopezus 258 



eocsenus 258 



Class REPTILIA 261 



Order CEOCODILIA 261 



Suborder EUSVCHIA 261 



Eamily Ceocodilid^ 261 



Crocodilus 261 



articeps 261 



megarhinus 264 



sp 266 



Tomistoma 267 



gavialoides 267 



africanum 270 



kerunense 274 



Order CHELONIA 275 



Suborder ATHEO^ 275 



Eamily SpHAEGiDiE 275 



Psephophorus 275 



eocEenus 275 



Suborder THECOPHORA 277 



Division A. Chyptodiea 277 



Eamily TESiuDiiriDiE 277 



Testudo 277 



ammon 278 



beadnelli 285 



isis 286 



Eamily CHBiONiDiE 287 



Thalassoclielys 287 



libyca 287 



Division B. PiiBtiEODiEA 289 



Eamily Pblomedxtsid^ 289 



Podocnemis 282 



antiqua 289 



fajumensis 291 



Page 

 Eamily Pbxomedusidje {cont.). 



Stereogenys 295 



cromeri 295 



libyca 302 



Order SQUAMATA 306 



Suborder OPHIDIA 306 



Eamily Boidj! 306 



Gigantopliis 307 



garstini 307 



Eamily PALiBOPHlD^ 309 



Pterosphenus 309 



schweinfurthi 310 



Class PISCES 313 



Subclass TELEOSTOMI 313 



Order ACTINOPTEEYGII . ., 313 



Suborder OSTAEIOPHYSI 313 



Eamily Silubibje 313 



Eajumia ... . 313 



schwemfurthi 313 



Socnopsea 315 



grandis 315 



Subclass EL ASMOBEANCHII .... 317 



Order SELACHII 317 



Eamily PeistiDjE 317 



Pristis 317 



fajumensis 317 



Propristis 318 



• schweinfurthi 318 



Eopristis 318 



reinachi 319 



Eamily Mi'LiOBATiBiE 319 



Aetobatis 319 



Eamily LAMsriDiE 319 



Carcharodon 319 



