333 



uudiventris (AcipenseriXHuso huso 



199 

 nudiventris (Sterletus) 203 



Obtusa (Raja) 96 



obtusirostris (Acipenser) 131 



obtusirostris (Acipenser, var.) 205, 209 



Oceanomyzon 12 



Odontaspidae 47, 51 



Odontaspis 52 



Operculata 127 



opistbodon (Lampetra) 26, 27, 29—31 



Orectolobidae 47 



orientalis (Acipenser) 146 



orientalis (Husoj 146 



Otodus 52 



Oxyrhina 52 



oxyrhyncbus TAcipenserj 278, 282 



oxyrhynclius (Isurusj 52 



Palaeoniscidae 129 



Palaeospondylus 8 



Paramyxine 9 



Parascaphirhyiichus 138, 308 



Paratrygon 114 



parmifera (Raja) 95 



Pastinaca 114 



pastinaca (Dasybatus) 113, 114 



pastinaca (Tr^-gon) 114 



pastinaca (Raja) 114 



persicus (Acipenser) 246, 251, 252 



Petromyzon 12, 321 



Petromyzonidae 11, 321 



phantasma (Chimaera) 123 



Phyllorhynci 131 



Pisces 7, 45 



Placodermi 126 



Plagiostomata 46 



planeri (Lampetra) 39, 36 



planeri (Petromyzon) 40 



Platopterus 84 



]ilatorhyQcbus (Acipenser) 308 



platyrhynclius (Scaphirbj-nchus) 308, 



319 

 Platysomidae 129 

 Pleuracauthidae 46 

 Pleuracromylon 68 

 Pleuropterygii 46 



Pleurotremata 47 



podapos (Acipenser) 279 



podapos (Huso) 279 



Podopterygia 126 



Polistotrema 9 



Polyodon 129 



Polyodontidao 120 



Polyprosopus 55 



Polypterus 125, 127 



pontica (Raja) 108 



ponticus (Petromyzon) 40 



Poroderma 59 



Prionodon 65 



Pristidurus 61 



Pristioplioridae 69 



Pristiurus 61 



Propterygia 84 



Psammobatis 84 



Pse|Dhurus 129 



Pseudoscaphirhynchus 138, 308, 309, 



310 

 Pseudotriakis 58 

 Psychichthys 1 18 

 Pteroplatea 113 

 Ptyctodus 117 

 pygmaeus (Acipenser) 201 



radiata (Raja) 97 



rafiuesquei rScapliirhynclius) 308 



Rai a 84 



Raja 84 



Rajidae 83 



rashleighanus (Polyprosopusj 55 



ratzeburgii (Acipenser) 291 



ratzeburgi (Acipenser, morpha) 293, 



294, 296 

 reissneri (Lampetra, subsp.) 42, 36, 322 

 reissneri (Petromyzon) 42, 43 

 rhina (Raja) 90, 92 

 Rhinobatidae 83 

 Rhinochimaera 117 

 Rliinocliimaeridae 117 

 Rhinoscymnus 77 

 Rliipidopterygia 126 

 rondeleti (Carcharodonj 55 

 rosispinis (Raja) 96 

 rossikowi (Kessleria) 314 

 rossikoAvi (Pseudoscapbirhynchusj 314 



