INDEX. 



is:, 



Mollusca, 9, 66, 71. 



Mortensen, Theodor, 01, 63, 64, 65, 72, 79, 84, 85, 88, 96, 

 104, 110, 113, 117, 118, 119, 120, 130, 166, 171, 

 174, 176,' 177, 199, 210, 213, 214, 216, 293, 415. 

 inucronata, Archaeocidaris, 258, 267, 271, 272, 274. 

 mucronatus, Archaeocidaris, 271. 

 Miiller, Johannes, 262, 263, 363. 



mlillcri, Lepidocentrus, 76, 225, 236, 286, 287, 289, 291. 

 muensteriana, Archaeocidaris, 259, 280, 442. 

 munsleriana, Archaeocidaris, 280. 



Cidaris, 280. 



muensterianus, Cidaris, 280. 

 munsterianus, Archaeocidaris, 280. 

 Eocidaris, 280. 

 Lepidocentrus, 280, 442. 

 Muerchen (by error, 28), 468, 469, 491. (See Meuschen 



[F. C.], 468.) 



mulleri, Lepidocentrus, 289. 

 multipora, Melonites, 371, 375. 



Palaechinus, 375. 



multiporus, Melonechinus, 9, 10, 16, 17, 18, 25, 50, 54, 

 55, 59, 60, 61, 67, 68, 70, 81, 148, 172, 226, 228, 

 229, 230, 231, 336, 355, 360, 361, 362, 363, 364, 367, 

 372, 375, 389, 390, 391, 392, 439. 

 multiporus, Melonites, 354, 369, 371, 375, 389. 

 munsteri, Eocidaris, 280. 

 munsterianus, Cidarites, 280. 

 Echinocrinus, 280. 

 Eocidaris, 280. 



mutatus, Lovenechinus, 326, 336, 348. 

 mutalus, Oligoporus, 304, 335. 

 Myriastiches, 468. 

 gigas, 468. 



Nautilus, 220. 



nerei, Archaeocidaris, 258, 262. 



nerei, Cidaris, 262. 



Cidariles, 262. 



Echinocrinus, 262. 



Palaeocidaris, 262. 

 nerii, Archaeocidaris, 262. 

 ni-umayeri, Echinus, 119. 



Stertchinw, 119. 



Xcumayr, Mclchior, 88, 312, 407, 409. 

 Newberry, J. S., 261, 267, 268. 

 newberryi, Archaeocidaris, 258, 269. 

 nicobaricum, Aspidodiaderna, 152, 153, 1">4. 

 nigra, Arbacia, 95, 114, 115, 148, 150, 152, 153, 158, 164, 



170, 187, 192, 194, 195. 

 nobilis, Lovenechinus, 73, 326, 336, 339. 

 iint/ilix, Melonoprif, 335. 



Oligoporus, 304, 335. 

 normannus, Polycyphus, 104, 155. 

 norwoodi, Archaeocidaris, 258, 270. 

 norwoodi, Cidarolropus, 270. 

 nutrix, Goniocidaris, 99, 100, 101, 102, 170. 



oblonga, Eohinometra, 146, 163. 



obovatus, Melonechinus, 32, 359, 361, 364, 373, 417. Ill 



-. Ill, IS, Tii, 1M, 207, 209, 22> 

 :m I . 32.1, :il 1 , 360. :i:,7, :; ',, 306, 361'. 



381, 390, 400, 410. 412. 



/,.// :;52. 



blairi, HIM, 361, 3.14, 365. 



coreyi, 301. :t:.l, 363 



d:m:ii., 54, 228, !l , 304, 335, 350. 351, 353, 



366, 491. 



giganteus, 41(1 



halli, 304, 351, 366 



niimitiiM, 351, 460. 



miasourifriis, 52, 304, 337, 412. 



mulatuf, 301, 335. 



nobt/M, 304, 335. 



parvus, 365. 



soreili, 233, 410. 



P; 355. 



sulcatus, 304, 3.11 364 



!, 10. 



optatus, Di 468. 



oplatus, Echinodiscu*, 458. 

 ornata, An-li:inirid:iriR, 258, 207, 271, 274. 

 ornatus, Arrluii'iH-iilitri*. '-T)?. '-'71, 274. 



Echinocrinus, 267, 271, 274. 

 Orthopsis, 104. 



miliaris, 105, 1.1.1. 

 Osborn, H. L., 35, 39, 90. 

 ouraycii^is, Ardiaroridaris, 237, 2.58, 274. 

 ovatus, Aniincliytcs, 112, 1 tv 

 ovum, Amblypniaistc-, l.Vi. 

 owstoni, Asthenosoma, 156. 



pacificus, Toxobri-Mi<. I Is 



pahleni, Bolhrioridaris. :t4, 69, 77, 87, 88, 167, 210, 239, 



240, 242, Jll 

 pahleni, Botriocidaris, '.' U 



Botryocidaris, 'Jl- 

 Palaechinid, 64. 

 Palacchinidae, 88, 302, 363. 

 Palaechinus, 82, 288, 304, 311, 312, 396, 450. 



agassizi, 305, 467. 



Inirliiigtonensis, 303, 312. 



rarpontrri, :"). 468. 



danae, 350. 



elegans, 308, 332. 



rllipticuf, 305, 307, 320, 329. 



gigas, 304, 321, 332, 340. 



gracilis, :m*. 323. 



intcrmntiiix, 314. 



koenigi, 451. 



kdnigi, 451. 



koenigii. l.M' 



konipi, :l|. 30.-I. 460. 1.11. 



koninrlci, 30.1. 1.11. 



larazri, 304, 3-'i, 



lovi-ni. 30.1. 468. 



m nl I i iM>rn. 



