275 



Num 



shells fr., xx. 19 ; Hippopotamus-teeth. 



fr., xx. 19. 

 Nubian Sandstone, iv. 329-331, xlix. Proe. 



2 et seqq. ; age of, xxvii. 404-406 ; in 



Libyan Desert, 1. 533, 546. 

 Nucleobranchiata, Middle Devon., xxiii. 



650. 

 Nucleolites' approximates, viii. 341 & 



pi. xviii. 

 Nucleospira Yicaryi, sp. nov., xxvi. 79 & 



pi. iv. 

 Nucula, def. & subdivs. of genus, xl. 123, 



124. 



■ cequilateralis (?), xxxix. 522. 



albensis, xl. 128 & pis. iii.-iv. 



■ antiquata, xl. 134 & pi. iv. 



arduennensis, var. pumila, xl. 130 & 



pi. iii. 



beirensis, sp. nov., ix. 150 & pi. ix. 



bivirgata, xxxi. 299 &pl. xv. ; xl. 132 



& pis. iii.-iv. 



bussacensis, sp. nov., ix. 151 & pi. ix. 



capsceformis, xl. 127 & pi. iii. 



Gice, sp. nov., ix. 149 & pi. ix. 



Cooperi, sp. nov., xxvi. 254 & pi. xii. 



— — ■ Comueliana, xl. 129 & pi. v. 



Costa, sp. nov., ix. 148 & pi. ix. 



De Rancei, sp. nov., xxx. 358 & 



pi. xxv. 



■ EscJiwegii, sp. nov., ix. 150 & pi. ix. 



JEzquerra, sp. nov., ix. 149 & pi. ix. 



■ gaultina, sp. nov., xl. 134 & pi. iii. 



■ gigantea, sp. nov., xxviii. 341 & 



pi. xx. 



■ impressa, xl. 128 & pi. iv. 



1 Maestri, sp. nov., ix. 150 & pi. ix. 



Meyeri, sp. nov., xl. 130 & pi. v. 



nuciformis, sp. nov., xxxix. 523 & 



pi. xviii. 

 ■ obliquata, sp. nov., xxxi. 228 & 



pi. xii. 



■ obtusa, xl. 126 & pi. iv. 



ovata, xxx. 357 & pi. xxv. ; xl. 125 & 



pis. iii.-iv. 

 — — pectinata, xl. 132 & pi. iii.; var. 



creta nov., xl. 132. 

 (Leda) Phillipsii, sp. nov., vi. 318 & 



pi. xxx. 



planata, xl. 126 & pi. v. 



■ pusilla, sp. nov., xvi. 179 & pi. ix. 



quadrata, sp. nov., xxviii. 341 & 



pis. xix.-xx. 



Pibeiro, sp. nov., ix. 149 & pi. ix. 



Sharmani, sp. nov., xxxiv. 15 & pi. ii. 



• simplex, xl. 129 & pi. v. 



■ spathulata, sp. nov., i. 245 & pi. viii 



[3]. 



■ subglobosa, xxxix. 522 & pi. xviii. 



■ truncata, sp. nov., xxvi. 254 & 



pi. xii. 

 ungulella, sp. nov., xxvi. 407 & 



pi. xxvi. 



■ varicosa, sp. nov., x. 75. 



Nucula-\o%m of Limburg, viii. 304. 

 Nuculidee, Brit. Cret., xl. 120-145 & 



pis. iii.-v. 

 Nueva Providencia (Venezuela), alluv. 



gold-digging at, xxv. 340 section. 



Nufenen Pass (Switzerland), Jurass. of, 

 xlvi. 217. 



Nufenenstock (Switzerland), rocks of, xlix. 

 89 ; section, xlix. 91. 



Nuggetty Reef (Victoria), xxv. 326-335 

 figs. 



Nullipora *annulata, xxiii. (Part 2) 17. 



Nullipore-rocks fr. New Hebrides, xlix. 

 230, 231. 



Numenius arcuata, xii. 213 & pi. iii. 



Nummulina, microsc. struct, of, vi. 22-30 

 & pis. iii.— vi. ; fr. Jamaica, xix. 514; in 

 Tert. asphalte bed of Trinidad, xxii. 

 592. See also Nummulites. 



complanata, microsc. struct, of, vi. 



27, 29 & pis. iv., vi. 



■ laevigata, microsc. struct, of, vi. 22 



et seqq. & pis. iii.-v. ; xliii. 147 ; bed at 

 Cassel & Brussels, viii. 329, 335 et seqq. ; 

 do. at Bracklesham Bay, etc., xviii. 75, 

 76 et seqq. 



obtusa, vi. pi. iv. 



planulata, var. Prestwichiana nov., 



xviii. 86,87, 93; synonymy, etc. of, xliii. 

 132 et seqq. ; beds char, by, viii. 349, 

 350, 357 et seqq. 



variolaria, xliii. 134 et seqq., 145 



& pi. xi. ; bed at Stubbingtou, etc., 

 xviii. 78 et seqq. 



Nummulites, distrib. of spp., viii. 333; 

 *d'Archiac's nionogr., x. p. lxiv ; Engl, 

 spp., xliii. 132-149 & pi. xi. See also 

 Numnmlina. 



biarritzensis, xlv. 332 & pi. xiv. 



elegans, synonymy, etc. of, xliii. 132 



et seqq., 142 & pi. xi. 



Mantelli, so-called, iv. 11-12. 



wemmelensis, xliii. 140, 142. 



Nummulitic Limestone in Baluchistan, ii. 

 262-267 ; in Alabama, ii. 408, 409, iv. 

 10-16 ; in Hala Range, iii. 335 et seqq. ; 

 in Panjab, ix. 196, xxx. 66 et seqq., xxxiv. 

 363 ; in Egypt, iv. 331-334 ; fish-remains 

 fr. same, x. 374-378 & pi. xiii. ; occurr. 

 of celestine in same, xxv. 40-44 ; JEothe- 

 rium fr. same, xxxi. 100-105 & pi. iii. ; 

 Nummul. rocks in Switzerland, v. 188- 

 202; in Vorarlberg, v. 202; at Sont- 

 hofen & Griinten, v. 203-210; in Car- 

 pathians, v. 258-263 ; of N. Italy& Alps, 

 v. 280-283, vi. 430, *xi. p. lxxi & (Part 2) 

 1, *xxii. (Part 2) 19-23 ; of Belgium & 

 N. Prance, viii. 323 et seqq., xii. 72; in 

 Asia Minor, v. 361, 364, 371-373; in 

 Subathoo Range, ix. 72-73 ; in Suliman 

 Range, ix. 347 ; in Sindh, ix. 349, xx. 

 65; corals fr. same, xx. 66; of Turko- 

 Persian frontier, x. 466, xi. 270 ; altered 

 limest. in same, xi. 280; disputed age 

 of, v. 299-307, vi. pp. xxxv-xxxviii, 432 ; 

 list of spp. having wide geogr. range, 

 v. 309-311 ; ^researches on, durg. 1818- 

 1850, vii. (Part 2) 116; do. durg. 1855, 

 xii. p. lxx. 



Nummulitic of neighb. of Varna, xi. 10, 

 xii. 387 ; column, struct, of, at Allah- 

 dyn, xiii. 74 fig. ; limest. of Simferopol, 

 xiv. 142; & other rocks in Malaga 



