090 



GENERA! INDEX. 



[Dec. 1913. 



Paltopleuroceras-spinatum Beds, de- 

 rived cephalopoda in Holderness 

 Drift from, 175, 181. 



Paradoxides bohemieus,va,r. salopiensis 

 nov., 45-47 & pi. iv. 



hicksi, 47-48 & pi. iv. 



intermedins, sp. nov., 29-31 & 



pi. ii. 



Parallel homceomorphy in ammonites, 

 166. 



Parietal bone in Ornithodesmus lati- 

 dens, 378. 



Parker, J., obituary of. lxviii-lxix. 



Parkinson, J., on a Group of Meta- 

 morphosed Sediments situated be- 

 tween Machakos & Lake Magadi 

 in British East Africa, 534-39 w. 

 map & pi. Ii (microscop. sect,). 



Passage Beds in Halesowen Sandstone 

 Series, 438-42. 



Pectoral girdle in Ornithodesmus lati- 

 dens, 385, 405-406. 



Pegmatitic varieties of quartz-dolerite- 

 ampbibolites. 645-46. 



Pelletier, R, 85, 115, 116. , 



Petteticria valdensis, gen. et sp. nov., 

 91-94 figs. & pis. xii, xiv. 



Peltoceras-athleta Zone, 154, 155, 156 

 et seqq. 



intcrtcxtum, 159. 



murrayanum, 163-64. 



pervinquieri, nom. nov., 578-79. 



subtense, 164. 



toucasianum, 575-77 & pi. Hi. 



cf. toucasianum, 577-78. 



Pembrokeshire Coalfield, fossil flora 

 of, 252-79 figs. & pis. xxvii-xxx. 



Pen Cristin (Bardsey), crush-conglo- 

 merates of, 523-24 figs. 



'Pennant Grit' of Pembrokeshire 

 Coalfield, &c, fossil floras of, 259, 

 268-69, 270, 272-74. 



Peridotites of Kalgoorlie, & their de- 

 rivatives, 635-37 w. chem. anals. ; 

 relationship to quartz - dolerite 

 series, 662-63. 



Perisphinctes csneas. 572. 



cf. bieniaszi, 560-61 & pi. Hi. 



cf. convolutus, 574-75. 



cf. densicosta, 571. 



cf. depercti, 572. 



castlecottensis, sp. nov., 429-30 



& pis. xli-xlii. 



cf.jels/cii, 573. 



lcobelti, 571. 



cf. michalslrii, 572. 



cf. navillei, 570-71. 



plicatilis, 573- 74. 



cf. regahnieensis, 570. 



cf. sayni, 573. 



■ sp. nov., aff. trichoplocus, 575. 



Permian of S.E. Durham, 184 et seqq. 

 Permo-Carboniferous(?) age of K-aub 



Series, 852-55. 

 Peterhill Quarry (Linlithgowshire), 



58. 

 Petrology of Kalgoorlie goldfield, 621- 



77 figs. & chem. anals. 

 Pett Level (Sussex), xcviii. 

 Pkacops-mueronatus band, 5-7 et seqq. 

 obtusicaudatus Beds of Cautley 



district, 12, 17. 



robertsi, 15; Ph.-r. Beds of 



Cautley district, 3 et seqq. ; fauna 

 of do., 15-16. 



(Dalmannites) spp. 1 & 2, 17. 



Phene, J. S., obituary of, lxx. 

 Philip, G., & Son, [present geol. map 



of S. Wales], vi. . 

 Phillips, F., 52. 

 Phlycticeras hyperbolicum, 164. 

 Phyiloceras cf. isotypum, 565. 

 manfredi, 564. 



cf. mediterraneum, 561-62. 



cf. saxonicum, 564. 



cf. subptychoicum, 562-63 & 



pi. liii. 



Pickering, W. PL, obituary of, Ixix-lxx. 



Pidgeon Fund, see Daniel-Pidgeon 

 Fund. 



Pigott, A. W„ 151. 



Pillow-lavas in Loch Awe Syneline, 

 282 et seqq. figs. & pi. xxxi ; in 

 Bardsey, 518 et seqq , 52i)-3U. 



Piltdown (Sussex), human skull, &c. 

 discovered at, 117-51 figs. & pis. xv- 

 xxi. 



Pinites sp. cf. dunheri, 105 & pi. xii. 



rufordi, 109, 



solmsi, 104-105. 



Pisolitic limonite in Fairlight Clays, 

 xcviii-xcix. 



Piantce incertce sedis a & /3, 106 & 

 pi. xii. 



Pleistocene age of Piltdown skull and 

 mandible, 123. 



Porphyries of Kalgoorlie, 658-59 w. 

 chem. anals. ; relationship to 

 quartz-dolerite series, 663-69 w. 

 chem. anals. 



Porphyrites. intrusive, on Forfar- 

 shire coast, 463 et seqq., 475; por- 

 phyrites of Kalgoorlie, 654-58 fig. 

 & chem. anal.; relationship of do. 

 to quartz-dolerite series, 663-69 w. 

 chem. anals. 



Port an Sgadain (Argyll), sect. S. of, 

 296. 



Portlandian, extent of formation, 424 

 et seqq. 



Post - Cretaceous movements, map 

 showg. contour-lines of Palaeozoic 



