346 



GENERAL INDEX. 



[vol. Ixxvii, 



Black Eock Quarry (Clifton), 222 et 



seqq., 240. 

 Blaenclydach Colliery, see Clydach 



Vale. 

 Bolton, Edith (& Miss M. C. Tuck), 



on the Carboniferous Limestone of 



the Wickwar-Chipping Sodbury 



Area(G-loucestershire),YLf(fZeo)iI?/]. 

 Bolton, H., on a New Species of 



Blattoid (ArcMmylacris) from the 



Keele Group (Eadstockian) of 



Shropshire, 23-29 figs. & pi. i. 

 Boston. Ft. (South Austraha). amphi- 



bolite of, 81-82 fig., 112 fig. 

 Bos WORTH, T. O., [exhibits drei- 



kanter, &c. fr. Tumbes Desert], y; 



award fr. WoUaston Fund to, lii. 

 BotJirodendron in Fentre Seam. 59. 

 Boiirguetia deshayesea, 339. 

 Bowen, see Three-Mile Creek. 

 BowEN, E. M., 68. 

 Britannic Colliery, see Gilfach Goch. 

 Bbomehead, C. E. N.; award fr. 



Lyell Fund to, liv. 

 Brown, J. Coggin, [receives Bigsby 



Medal for L. L. Fermor], li-lii ; 



[exhibits lantern- slides of stone 



implements fr. India], xciv. 

 Bryozoa-Bed of the Avon section, 



218-19, 239. 



BUCKMAN, S. S., 341. 



Burrington Combe (Somerset), moth- 

 Aving impressions on stalagmite 

 from, xciii. 



Bute Seam, see Upper Yard Seam. 



Calamites in E. Glamorgan Coal- 



Measures, 57, 58. 

 Calamodadus in E. Glamorgan Coal- 



Measures, 57-58. 

 Calcisphsera in Avon section, 222, 



225, 244, 245. 

 Calcite-mudstones, 224 et seqq &pl. x, 



241. 

 Callao (Peru), sect, to Perene E., 246- 



84 figs. & pis. xv-xx. 

 Cam Valley, Arctic flora of, 4-22 figs. 

 Cambrian Collierj-, see Clydach Vale. 

 Camregan Group, see Dailly Stage. 

 Canaston Beds, see Millin Stage. 

 Caninia Oohte of Avon section. 223- 



24; C. Dolomite ibid., 224-25 & 



pi. xiv. 

 Cantrill, T. C, 23, 28. 

 Carbonaceous granules in Saccam- 



mina, 194 & pi. yii. 

 Carboniferous (r) Limestone in Peru, 



274, 275 ; see also Aronian. 

 Cartlett Beds, see Haxerford Stage. 

 Cartjs-Wilson, C, [exhibits com- 

 pound flints fr. Teynham], v ; [ex- 



hibits impressions of moth-wings 



on stalagmite], xciii. 

 Catagenetic gastropods, 305. 

 Catamorphs, 308. 

 Cateux, L., [elected For. Corresp.], 



vi. 

 Cenomanian in Peru, 271-73. 

 CeritMnella cf. conftisa, 322-23 fig. 

 Chalcedony in Saccammiiia, 195 & 



pi. yii. 

 Chalk (Middle), surface of marls in 



Somme Valley, &c., 135-43 & pi. iii 



(map). 

 Chandler, (Miss) M. E. J., on the 



Arctic Flora of the Cam Valley at 



Barnwell, Cambridge, 4-20 figs., 22. 

 Chara coeJata, sp. nov., 184 & pi. iv ; 



vars. haccata & hicinda, 184 & 



pi. iv. 



distorta, sp. nov., 186 & pi. v. 



helicteres, 186 & pi. v. 



polita, sp. nov., 187 & pi. v. 



strohilocarpa, sp. nov., 187 & 



pi. V ; vars. hitruncata & ellips- 



oidea, 188 & pi. v. 



suhcylindrica, sp. nov., 187 & 



pi. V. 

 tornata, sp. nov., 187 & pL v. 



— turhinata, sp.nov., 188 & pi. vi. 



— vasiformis, sp. nov.. 185-86 & 

 pi. iv. 



icrightii, 183 & pi. iv ; vars. 



minor & rhytidocarpa, nov., 184 & 



pi. iv. 

 Charophyta of Lr. Headon Beds of 



Hordle Chffs, 175-92 & pis. iv-vi. 

 Chert-bands in Avon section, 228. 

 China- stones in Avon section, 226 & 



pi. ix, 241. 

 Clarke, F. W., [elected For. Mem- 

 ber], V. 

 Cleistopora Beds of the Avon section, 



216-20, 239-40. 

 Clifton (Bristol), lithological succes- 

 sion of Avonian at, 213-45 & pis. 



viii-xiv. 

 Clydach Vale (Glamorgan), ecology of 



WestphaHan & Lr. Staffordian of, 



30-74 figs. & pi. ii. 

 Clysmic Gulf defined, xcvi. 

 Coal- Measures of Clydach Vale & 



Gilfach Goch, ecology of, 30-74 



figs. & pi. ii. 

 Coal-pebbles & coal, chem. anals. of, 



69. 

 CoBBOLD, E. S., Murchison Medal 



awarded to, xlviii-xlix. 

 Cocldearia officincdis at Barnwell, 17. 

 CoDD, J. A., obituiiry of, Ixxiv. 

 Concrescent ornament in gastropods, 



301. 



