Cun 



102 



Cuns Fell (Cumberland), green 'porphyry ' 

 of, xxi. 239 ; shales & diabase of, xlvii. 

 502, 503, 523. 

 Cunswick Tarn (Westmoreland), perched 



blocks nr., xlii. 528 fig. 

 Cunuri (Venezuela), hornbl.-schist & gneiss 



of, xxxv. 585 et seqq. 

 Cup-&-ball struct, in igneous rocks, xxxii. 



147, 153. 

 ' Cupolas ' of propylite in Western Is., xlvi. 

 355. 



Cupressites MacHenrii, sp. nov., xxv. 

 361 & pi. xv. 



Cupressus (?) latifolia, sp. nov., vi. 415 

 fig. 



Cupriferous, see Copper-bearing. 



Cupularia canariensis, xli. 308. 



Curbridge (Hants), section to Brunage, 

 xxvi. pi. xxxvii. 



Curculionidge, fossil, fr. N&gpur, xvi. 184 

 & pi. x. 



Curculium Syrichthus, sp. nov., x. pi. xiv. 



Curf Bed (Portland Stone), xxxvi. 191. 



Cueioni, G., *Fluorspar in Lombardy 

 Alps, xiv. (Part 2) 27. 



' Curiosity Shop Bed ' in Canterbury (N. 

 Z.), correl. of, w. list of foss., xli. 547- 

 564. 



Curlet, T., Gravels & other Superf. 

 Deposits of Ludlow, Hereford, & Skip- 

 ton, xix. 175-179 w. plan & sections. 



Curral (Madeira), vole, origin of, xxxviii. 

 277, 278. 



Currents in polar seas, ix. 308; oceanic, 

 their action in format, of earth's strata, 

 xii. 366-368; dir. during Glacial sub- 

 merg. of Lake District, xxix. 437 ; their 

 effect nr. Novaya Zemlya, xxx. 455. 



' Currents of elevation,' transport of boul- 

 ders by, iv. 90-94. 



Current- bedding in sandst., x. p. lxxiv; 

 in metamorph. rocks of Lizard, xxxix. 

 4 et seqq. & pi. i. See also False-bed- 

 ding. 



Cfert, J., Drift of N. England [abs.], 

 xxiii. 40-44. 



Curtis' Creek (California), gold-diggings 

 of, x. 315. 



Curtonotus, gen. nov., xix. 494. 



centralis, sp. nov., xix. 496 figs. 



• elegans, xix. 495 figs. 



elongatus, xix. 496 figs. 



Unio, sp. nov., xix. 495. 



Curvature, terminal, of slatv laminae in W. 

 Somerset, xxiii. 323-327 ;' in S.W. Eng- 

 land, xxxiv. 49-55 figs. 



Curvitabular structure in basalt, xxxii. 146 

 fig. 



Cushbawn Hill (Wicklow) granite, chem. 

 anal, of, xii. 182. 



Cusset (Bourbonnais), slates, etc. nr., vii. 

 14, 15. 



Cutch, see Cach. 



Cuyaba (Brazil), section to Tapirapuam 

 Hills, 1.89; C. Slates, 1.90. 



Cuyler Manor (Cape Colony), Trigonia- 

 beds at, xxvii. 499. 



Cwaen (Anglesey), Palseoz. shales of, xl. 



571. 

 Cwaen-hen (Anglesey), section to Llechyn- 



farwy, fig. & descr., xl. 575 ; green schist 



fr., microsc. char, of, xl. 584. 

 Cwm Bach (Pembroke), indurated ash 



fr., xlii. 362. 

 Cwm Eisen Slates, list of foss. fr., xxii. 



505. 

 Cwm Gwynen (N". Wales), phosphate-mine, 



section, xxxi. 358 ; chem. anal, of 



phosphorite fr., xxxi. 364. 

 Cwm Symlog (Caerdigan), Silur. foss. fr., 



xxxvii. 154. 

 Cwm Wdig (Pembroke), section to Barry 



I., xxxi. pi. viii. 

 Cwm Ystwyth (Caerdigan), section to 



Rhyader & Gwastaden, xxxvii. 143 ; Si- 

 lur. foss. fr., xxxvii. 144. 

 Cwm-v-glo (Caernarvon), quartz - felsite, 



etc."of, xxxv. 312, 313 & pi. xiii. 

 Cwm-yr-Aethnen (N. Wales), section nr., 



xxxv. 205. 

 Cyanite, see Kyanite. 

 Cyatheites *arborescens, vii. (Part 2) 100. 



*Candolleanus, vii. (Part 2) 100. 



*platyrrhachis , vii. (Part 2) 100. 



*polymorphus, vii. (Part 2) 101. 



■ *Schlotheimii, vii. (Part 2) 100. 



CyatJioccenia , gen. aff. of, xlii. 115. 



■ costata, xl. 373. 



decipiens, xl. 372 & pi. xix. 



dendroidea, xl. 372. 



incrustans, xl. 372. 



Cyathophora, redefined, xxxix. 194 ; gen. 



aff. of, xlii. 130. 



JBourgueti, xxxix. 194 & pi. vii. 



(?) elegans, sp. nov., v. 83-90 & 



pi. iv. ; notes on, vii. 114. 

 Cyathophyllia oolitica, xxxviii. 421 & 



pi. xviii. 



sp. (Inf. Oolite), xxxviii. 421. 



CyatJwphyllum articulatum, xxxiv. 584. 

 (?) bilaterale, sp. nov., xl. 503 & 



pi. xxiii. 



Fletcheri, xl. 174-177. 



Cyathoseris Haidingeri, xxi. 8. 

 Cybele punctata, vi. 403 & pi. xxxii. 

 — ■ — variolaris, vi. 404 & pi. xxxii. 

 Cycadites zamioides, sp. nov., xx. 77 & 



pi. viii. 

 Cycadopteris^ * Jurassic, x. (Part 2) 15. 

 Cyclas-cl&ys in W. Lanes, xxvi. 663, 668. 

 Cycles in geological time, xxii. 101. 

 Cyclobatis oligodactyly, gen. & sp. nov., 



i. 225-229 & pi. v. 

 Cyclolites cupuliformis, sp. nov., xxxiv. 



191 & pi. ix. 

 Cyclonema angulatum, sp. nov., xxxv. 



498 & pi. xxi'v. 



(?) elevatum, xxxi. 548 & pi. xxvi. 



simplex,^, nov., xxxv. 498 & pi. xxiv. 



turbinatum , sp. nov., xxxv. 499 & 



pi. xxiv. 

 Cyclophyllum,, gen. nov., xxiii. 328. 

 — ■ — Bowerbanki, xxiii. 328 & pi. xiii. 

 fungites, xxiii. 329 & pi. xiii. 



