INDEX. 



895 



Murchison, Permian, so named 

 by, 370. 



Silurian, so named by, 138 

 Murchisonia. 189, 243, 284, 429. 



angulata, 247. 



Anna, 189. 



bellicincta, 189, 201 * 203. 



bicincta,201,*203, 205. 



minima, 342. 



simplex. 208. 



last of, 371. 

 Murray, A., on Newfoundland 



Primordial, 167. 

 Mus, 519. § 

 Muschelkalk, 424. 

 Musei, 133. § 

 Muscovite, 54.$ 

 Mushrooms, 133, § 321. 

 Musk-deer, 507. 

 Musk-ox, 567, 571. 

 Musk-rat, 568. 

 Mussel, 126.§ 

 Mustela, 519.§ 

 Mutilates, 520. 

 Mya arenaria, 551. 



truncata, 551. 

 Myacites, 433. 



mandibula, 475. 



Pennsylvanicus, 416. 

 Myalina, 303. 



perattenuata, 342, 368.* 



recurvirostris, 342. 



squamosa, 372. 

 Mylacris anthracophila, 343. 

 Myliobates, 278. § 



Bdwardsi, 518. 

 Mylocyprinus robustus, 510. 

 Mylodon, 565, 567, 569. 



Harlani, 5i7, 570. 



robustus, 539. 

 Myophoria, 409, 410, 429. 



alta, 416. 



vulgaris, 429. 



lineata, 426,* 428, 429. 

 Mvriapods, 12 1, § 331, 335, 350, 

 592. 



Carboniferous, 334,* 335. 



range of, in time, 388.* 

 Myrica, 497, 498. 



Torreyi, 498. 

 Myrmecobius, 416. § 



fasciatus, 416.* 

 Myrmecophagus, 423. § 

 Myrtaceae, 515. 

 Myrtle, 471, 514, 594, 609. 

 Mytilus, 253, 433, 508, 562. 



edulis, 553, bli, 610. 



family, 610. 



Shawneensis, 342. 

 Mystriosaurus Tiedmanni, 

 444.* 



Naiadites carbonaria, 342. 



elongata, 342. 



levis, 342. 

 Nantucket, 553. 

 Naocephalus, 510. 

 Naphtha. See Petroleum. 

 Napoleon group, 294, 377. 

 Nashville group, 164, 379. 

 Nassa, 508. 



fossata, 510. 



helicoides, 519. 



reticosa, 519. 



trivittata, 510. 

 Natatores in the Cretaceous, 



468. 

 Natica, 303. 508, 474. 



.ffitites, 509. 



Natica clausa, 553, 559. 



elegans, 450. 



Vicksburgensis, 509. 

 Naticina, 508. 

 Naticopsis, 303, 342. 

 Nature, forces of, 605. 

 Nautilus, 119. 124,§ 272, 284, 

 300, 303, 332, 385, 429, 483, 

 500, 594, 598. 



bidorsatus, 429. 



centralis, 518. 



Danicus, 476. 



Dekayi, 463,* 467, 468, 469. 



elegans, 477. 



ferox, 189. 



imperialis. 51S. 



Lasallensis, 342. 



latus, 342. 



lineatus, 449. 



Koninckii, 307,* 308. 



Missouriensis, 342. 



planivolvus, 342. 



Pomponius, 189. 



spectabilis, 303. 



Texan us, 467. 



Winslowi, 342. 



familv, range of, in time, 

 387> 

 Nautilites Vanuxemi, 509. 

 Navicula, 496.* 



amphioxys, 634 * 



bacillum, 634.* 



lima, 509. 



serians, 634.* 



Kmen, 634.* 

 j Neaera, 508. 



I Neanderthal skeleton, 575. 

 i Nebraska, Carboniferous in, 

 291, 321. 

 Necturus, 337. 

 Negundo, 497. 

 Neithea, 475, 483. 



Mortoni, 456, 468, 469, 476, 

 477. 

 Neocomian, 470. 

 Neolithic era, 574. 

 Nephelite, 56. § 

 Nephelinyte, 79. § 

 Nephroma Arcticum, 532. 

 Nereites Sedgwickii, 208 

 Nerinsea, 439, § 462,§ 469, 475. 



Acus, 467. 



bisulcata, 472,* 475, 476. 



fasciata, 449. 



Goodhallii, 439* 449. 



Gosae, 449. 



Texana, 461,* 467. 

 Neriopteris, 348. 

 Nerita, 475, 483, 508. 

 Neritina, 508. 



concava, 519. 



Fittoni, 450. 



pisum, 508. 

 Neuropteris, 271, 330, 348, 370, 

 409, 433. 



Dawsoni, 271. 



dilatata, 297. 



elegans, 429. 



tlexuosa, 331. 



hirsuta, 327 * 330, 331. 



Loschii. 327,* 330, 370* 



Moorii, 331. 



pachyrachis, 409. 



polymorpha, 269,* 271. 



rarinervis, 297. 

 Neuropters, 300,335, 343,351, 

 450, 613. 



Paleozoic, a comprehensive 

 type, 382. 



Neuropters, range of, in time, 



388.* 

 Nevada, Carboniferous in, 293. 



hot springs in, 611, 781. 



Potsdam in, 168. 



Quaternary in, 528. 

 N<*v<5, 692. § 

 Neverita, 508. 



saxea, 510. 

 Newberry, J. S., cannel-coal, 

 359. 



on the Colorado River, 644, 

 645.* 



fish of the Carboniferous, 

 353. 



fish of the Comiferous, 263.* 



fish of the Subcarboniferous, 

 304. 



fossil flowers and fruit, 326.* 



Quaternary beds, 553. 



river-valleys, 539, 556. 



rocks of Ohio, 374, 376. 



on the Upper Colorado, 407. 



Tertiary plants, 497. 

 New Brunswick, Archaean in, 

 150. ' 



Carboniferous in, 145, 291. 

 319, 355. 



Clinton in, 221. 



Devonian in, 266, 267, 271. 



Lower Ilelderberg in, 238. 



Primordial in, 167. 



Subcarboniferous in, 296, 

 304. 



terraces in, 548. 

 New Caledonia, map of, 30.* 

 New England, flexures and 

 faults in, 212, 216. 



in the Champlain, 551, 554. 



terraces in, 548. 

 Newfoundland, Archaean in, 

 150. 



Calciferous in, 189, 193. 



in the Carboniferous, 356. 



Primordial in, 167, 181. 



Quebec in, 184, 192. 

 New Hampshire, Corniferous 

 in, 256. 



erosion in, 653. 



Lower Ilelderberg in, 237. 



Niagara in, 221. 



Quaternary in 529, 537. 



terraces in, 548. 

 New Hebrides, map of, 30.* 

 New Jersey, Archaean in, 150. 



border of continent off, 11. 



Cretaceous in, 455, 457, 478. 



in the Cretaceous, 479. 



Lower Ilelderberg in, 236. 



Potsdam in, 167. 



Quaternary in, 528, 529. 



sand-hills of, 631. 

 - soundings off coast of, 422.* 



subsidence of, 583. 



Tertiary in, 490, 491, 494, 495. 



Triassic in, 405, 419. 



Upper Helderberg in, 256. 

 New Mexico, Cretaceous in, 

 456. 



in the Cretaceous, 480. 



Lower Silurian in, 232. 



Permian in, 367- 



Tertiary in, 493. 



Upper Silurian and Devonian 

 wanting in, 233. 

 Newport, rocks at, 319 

 New Ked sandstone, 369, 429. 

 New South Wales, mountains 

 of, 28. 



