306 



INDEX. 



Ichthyosaurus (cont.). 



normannise, 22. 



ovalis, 29. 



planartus, 114. 



platymerus, 1 14. 



platyodon, 94. 



polaris, 114. 



polyptychodon, 16. 



posthumus, 22. 



quadriscissus, 73. 



rheticus, 114. 



sinuatus, 83. 



strombecki, 16. 



tenuirostris, 83. 



thyreospondylus, 34. 



trigonodon, 105. 



trigonus, 22. 



triscissus, 114. 



walkeri, 114. 



zetlandicus, 76. 

 Ischyrodon, 120. 



meriani, 131. 



Lariosaurus, 284. 



balsami, 284. 

 Liopleurodon, 120. 



bucklandi, 160. 



ferox, 145. 



grossouvrei, 130. 

 Lutkesaurus, 172. 



sp., 17 9. 



Macromerosaurus, 



286. 



plinii, 286. 

 Mauisaurus, 180. 



gardneri, 212. 



liaasti, 215. 



latibrachialis, 247. 

 Mesosaurus, 300. 



tenuidens, 300. 



tumidus, 302. 

 Mixosaurus, 114. 

 Muraenosaurus, 180. 



brachyspondylus. 190. 



Ieedsu234. 



manseli, 170. 



Neusticcsaurus, 285. 



edwardsi, 285. 



pusillus, 285. 

 Nothosaurus, 288. 



aduricidens, 293. 

 andriani, 299. 

 angus-tidens, 299. 

 bergeri, 299. 

 giganteus, 293. 

 mirabilis, 288. 

 mougeoti, 299. 

 muensteri, 299. 

 schimperi, 299. 



Nothosaurus (cont.). 

 venustus, 295. 



Oligosomus, 180. 

 Qphthalmosaurus, 8. 



cantabrigiensis, 9. 

 icenicus, 9. 

 sp., 12. 

 Orophosaurus, 182. 

 pauciporus, 247. 



Pachy pleura, 285. 



edwardsi, 285. 

 Peloneustes, 151. 



tequalis, 152. 



pbilarchus, 154. 

 Piptomerus, 180. 



hexagonus*, 247. 



megaloporus, 247. 



microporus, 247. 

 Pistcsaurus, 287. 



longaevus, 287. 

 Plesiosaurus, 251. 



affinis, 190. 



arcuaius, 163. 



australis, 220. 



balticus, 185. 



bernardi, 185. 



bitractensis, 283. 



bracbistospondylus,200. 



brachycephalus, 266. 



brachyspondylus, 139, 

 190. 



carinatus, 168, 227. 



cbilensis, 222. 



cliduchus, 255. 



coelospondylus, 271. 



coDst rictus, 212. 



conjbeari, 269. 



costatus, 282. 



craraptoni, 161 . 



crassicostatus, 220. 



cycnodirus, 246. 



dosdicomus, 230. 



degenbardti, 224. 



dewalquii, 254. 



dolichodirus, 255. 



eleutberaxon, 259. 



ellipsospondyius, 172. 



erraticus, 245. 



etbericlgei, 260. 



eurymerus, 205. 



euryspondylus, 2J6. 



gardneri, 212. 



giganteus. 123. 



grand is, 123. 



gulo, 247. 



gurgitis, 223. 



hawkinsi, 260. 



belmerseni, 212. 



hexagonalis, 234. 



Plesiosaurus {cont). 



bolmesi, 247. 



hoinalospondylus, 253. 



hoodi,245. 



ichtbyospondylus, 185. 



indicus, 160. 



infraplanus, 234. 



jenensis, 299. 



laavis, 139. 



laticeps, 269. 



latispinus, 222, 269. 



leedsi, 234. 



linmopbilus, 224. 



lockwoodi, 247. 



longirostris, 271. 



mackayi, 247. 



macrocephalus, 266. 



macrodirus, 190. 



macrospondylus, 217. 



manseli, 190. 



megacephalus, 166. 



megadirus, 190. 



neocomiensis, 183, 223. 



nordmanni, 247. 



opbiodirus, 246. 



oxoniensis, 209. 



pachyomus, 185, 217. 



pentagonus, 248. 



pbilarchus, 154. 



planus, 217. 



platydirus, 246. 



plicatus, 230, 234. 



pcecilospondylus, 246. 



posidonite, 284. 



profundus, 299. 



propinquus, 170. 



recentior, 139. 



rostra tus, 271. 



rugosus, 249. 



sinrpsoni, 170. 



srnitbi, 215. 



sp., 264. 274. 



speciosus, 288. 



sterrodirus, 152. 



subdepressus, 230. 



suevicus, 248. 



suprajurensis, 248. 



sutherlandi, 247. 



traversi, 247. 



trigonus, 248. 



triotarsostinus, 260. 



trocbanterius, 190. 



truncatus, 230. 



validus, 190. 



winspitensis, 227. 

 Piiosaurus, 120. 



a?qualis, 152. 



archiaci, 147. 



bracbydirus, 123. 



bracbyspondylus. 140. 



evansi, 128. 



