78 



CLASSIFICATION OF VERTElih. 



sacral connexion lies in front of, 



headwards from, the acetabulum 



(Gegenbaur), 14, 39 

 Precentra, the vertebral central 



disks which carry the dorsal and 



ventral arches, 8 

 Priodon, -rrptoiv a saw, 42 

 Pristis, 7r/)to-Tis a saw, 6 

 Proaelurus, aikovpos cat, 51 

 Proboscidea, Trpo/3oo-Kt<; nose, 



elongated snout, 45 

 Procamelus, 49 



Procellariae, procella storm, 32 

 Procoelous, kolXos hollow ; hollow 



in front, 15 

 Procyon, kvidv dog, 50 

 Proechidna, 39 

 Proganochelys, yai'os shine, glitter, 



21 

 Proherodius, 32 



Propelargus, ireXapy 6<s stork, 32 

 Propithecus, 53 

 Prorastomus, Trpiopa prow, bow, 



a-ropa mouth, 45 

 Proreptilia " early, incipient rep- 

 tiles," 17 

 Prosauri " early lizards," 1 7 

 Proselachii, 5 

 Protapirus, 46 

 Proteles, TrporeXi'j'i an animal for 



sacrifice, 50 

 Proteroglypha, rrporepos foremost, 



yXvcprj furrow, 29 

 Proterotherium, 46 

 Proteus, mythological, 14 

 Protodonta, 40 



Protohippos " early horse," 47 

 Protopterus, Trpwros earliest, Trrepov 



fin, 11 

 Protoreodon, 48 

 Protorosaurus, Trpwros first, &pa 



spring (dawn), 17 

 Protosphargis, 21 

 Protospondyli, 7rpwTos earliest, 



o--ov8vXos vertebra, 8 

 Protostega, o-reyrj roof, covering, 21 

 Prototheria, tt/jwtos first, early, 



Oijpia beasts, 38 



Pre typotherium, 42 



Proviverra, 50 



Psammophis, ifdppos sand, o<£is 



snake, 29 

 Psarisomus, xf/dp some starling, 



mZpa body, 38 

 Psephoderma, \jnjcpos pebble, Seppa 



skin, 21 

 Psephophorus, rpijfpos a pebble 



(granulation), 21 

 Pseudaelurus, aiXovpos cat, 51 

 Pseudis, if/ei'Sife false, 14 

 Pseudobranchus, ipevBo<i deceit, 



f3pdy\iov gill, 14 

 Pseudocentrous, vertebrae without 



real centra, 12 

 Pseudophryne, <f>pvvr) toad, 15 

 Pseudopus, if/ev8os deceit, ttovs foot, 



26 

 Pseudosuchia, o-ov^os crocodile, 19 

 Psittaci, ipirranos parrot, 36 

 Psophia, xj/6(fios sound, noise, 34 

 Pteranodon, Trrepov wing, di'-oSors 



toothless, 23 

 Pteraspis, Trrepov wing, doris 



shield, 4 

 Pterichthys, Trrepov wing, i\$V9 



fish, 4 

 Pterocles, Trrepov wing, kAci? key, 



bolt, 35 

 Pterodactyli, Trrepov wing, SaKTvAos 



finger, 23 

 Pteromys, -repov wing, /£v$mouse,43 

 Pteroptochus, jrrwKas timorous, 38 

 Pteropus, trrepov wing, 7rovs foot, 52 

 Pterosauria, Trrepov wing, 23_ 

 Ptilocercus, tttiXov tuft or down, 



KepKos tail, 51 

 Ptyctodus, btvktos folded, 6 

 PycnoduB, itvkv6s dense, 8 

 Pygopus, Trvyi'j hindquarters, -<>>■< 



foot, 27 

 Python, mythological name, 28 

 Pythonomorpha, 24 



Qdintocubital. The cubital quills 

 form an unbroken series. 

 Aquintocubital, 34 



