390 



INDEX OF SPECIES. 



Otaria ursina, 37-t, 378. 

 Otis tarda, 155. 



Owen, B. On Dinornis (Part XXV.), containing a 

 description of the sternum of Dinornis elephan- 

 tojjus, 1-3. 

 Puchychalina, 353. 



variabilis, 351, 353, 367. 



Packydiplax, 263, 305. 



loiigipennis, 305. 



Palpopleura, 257, 272. 



jucunda, 273, 347. 



portia, 329. 



sexmaculata, 273. 



vestita, 273. 



Pantala, 258, 265. 



jflaveseens, 266. 



ParantJiura arctica, 133. 



fostojm, 121). 



elongatu, 126. 



nigro-punctata, 129, 140. 



norvegica, 132. 



tenjKS, 131, 140, 141. 



Paratanais batei, 109. 



forcipnim, 109. 



Parker, T. JefFery. Studies in New-Zcalaiid Ichtliy- 



ology. — I. On the skeleton of RegaUcus argcn- 



teuSj 5-33. 

 , and Scott, John H. On a specimen of Ziphins 



recently obtained near Dunediu, 241-248. 

 Parker, W. K., Brady, H. B., and Jones, T. R. On 



some Foraminifera from the Abrohlos Bank, 



211-239. 

 Park-Hill Kailway Section, description of, 157-158. 

 Pasychalina, 353. 

 Patuloscula, 354. 

 Pecten maximus, 82. 

 Peneroplis pertusus, 216, 231, 236. 

 Perichata aspergillum, 69, 75, 76. 

 Perithemis, 259, 262, 273. 



hella, 255, 324, 345. 



domitia, 324, 325. 



duivenhodi, 280. 



intensa, 326, 345. 



metella, 325. 



tenera, 274. 



thais, 324. 



Phcrusa caridea, 199, 206, 210. 



Pherusa fuscicola, 209. 



Pigiphila, 284. 



Placopsilina cenomann, 218, 231, 235. 



Planispirina exigua, 216, 231, 234. 



sigmoidea, 216, 231, 234. 



PlanorbuUna acervalis, 227, 232, 238. 



mediterranensis, 227, 232, 238. 



Platetrum, 284. 

 Plathemis, 260, 261, 287. 



lydia, 288. 



pukhelln, 288. 



Platurus fasciaius, 35, 37, 46. 

 Platyrhinchus, 380. 

 Polymorphina lactea, 224, 232, 237. 

 Polystomella striatopunotata, 230, 233, 236 



sp., 230, 233, 236. 



Pontodrilus Uitoralis, 65. 



marionis, 65. 



Potomothemis, gen. nov., 227, 272. 



fasciata, 272. 



Protorthcmis, gen. nov., 261, 262, 290. 



celehensis, 290, 334, 346, 347. 



coronata, 290, 335. 



metallim, 290. 



Psummosphiera. fusca, 217, 231, 233. 

 Pseudoleon, gen. nov., 261, 262, 274. 



superbus, 274, 346. 



Pseudomacromia, gen. nov., 262, 299. 



<0)T«Za, 299, 340, 340. 



Pseudotamiis forcipatus, 110. 



lilljeborgii, 110. 



macrocheles, 110. 



mediterruneus, 110. 



Psemlothemis, gen. nov., 258, 270. 



corta(a, 270, 346. 



Pltnornis, 159. 



Ptilanlhura tenuis, 124. 



PidUnia quinquelobn, 226, 232, 230. 



sphteroides, 226, 232, 236. 



PiduinuUna crassa, 229, 233. 



eZe/rtKs, 229, 233, 238. 



nwnacrfii, 228, 233, 238. 



micheliniami, 229, 233, 238. 



oblonga, 229, 233, 238. 



schreibersii, 228, 233, 238. 



tejniWa, 229, 233. 



Qainqucloculina denticulata, 215. 



