INDEX 



831 



Lacazella, 388 

 Lnmzina, 38 

 Lachesis, 563 

 Lacuna, 540 

 Laciiiu'lla, 540 

 Ijacuniiia, 539 

 Laevicardium, 490 

 Laevidentaliuin, 509 

 Lagaiuim, 286 

 Lagena, 29 

 1,1 uje n iuc r i n lis, 209 

 Laguncula, 544 

 Lahuseiiioerinus, 189 

 Lukhmina, 372 

 Lamanskya, 384 

 Lambrus, 766 

 Lampania, 550 

 Lampterocrinus, 187 

 Lanceolites, 635 

 Lanieria, 284 

 Ijapeirousia, 482 

 Lapillocystites, 150 

 Lapparentia, 545 

 Ijaijwortliura, 255 

 Laqueus, 406 

 Lartetia, 545 

 Lasaea, 488 

 Ijasiograptus, 131 

 Jjaternula, 466 

 Luterocaoa, 320 

 Laterocea, 323 . 

 Latirus, 559 

 Latonieandra, 98 

 Latusastrea, 97 

 Latzi'lia, 793 

 l^aubella, 524 

 Leaia, 734 

 Leanchoilia, 732 

 Lebedictya, 60 

 Lecanites, 644 

 Lecanocriiius, 203 

 Leca7wcrinus, 205 

 Lecythiocrinus, 221 

 Lecytliocriniis, 221 

 Leda, 441 

 Leila, 455 

 Leioclionia, 59 

 Leiocidaris, 273 

 Leioderma, 561 

 Leiomya, 469 

 Leioniyaliiia, 449 

 Leiopedina, 278 

 Leiopteria, 448 

 Leiorhyiichus, 398 

 Leiostoma, 559 

 Leiostracosia, 67 

 Lejopyge, 710 

 Leiiita, 288 

 Lenticeras, 672 

 LeiUiculites, 35 

 Lepadocrinus, 154 

 Lepadocystis, 154 

 Lepas, 745 

 Lepeditta, 734 

 Leperditella, 737 

 Leperditia, 737 

 Lepeta, 520 

 Lepetella, 520 

 Lepetopsis, 520 

 Lepidaster, 251 

 Lepidecliiiius, 306 

 Lepidesthes, 306 

 Lepidocentrus, 301 

 Lepidocidaris, 300 

 Lepidocoleus, 743 

 Lepidoderma, 782 

 Lepidodistis, 159 

 Lepidopleurus, 512 

 Lepidolites, 72 

 Lepidosp<ingia, 67 

 Lepidurus, 733 

 Lepisma, 819 

 Lepocrinuf:, 154 

 Lepralia, 352 

 Leplaster, 250 

 Leptaena, 384 



Leptaenalosia, 391 

 Leptaeiiisia, 385 

 Lejitdtioiiia, 384 

 Lepta.straea. 98 

 Leptella, 384 

 Ivi'ptembolon, 372 

 Leptesthes, 474 

 Leptobolus, 372 

 Leptoceras, 653 

 Leptochiton, 512 

 Leptocoelia, 417 

 Leptocrinus, 194 

 Leptodesma, 444 

 Ijeptodomus, 439 

 Leptodus, 387 

 Leptograptus, 130 

 Leptomaria, 524 

 Lepton, 488 

 Leptophragma, 64 

 Leptophyllia, 103 

 Leptopoina, 540 

 Leptoria, 99 

 Leptosolen, 496 

 Leptospisula, 498 

 Leptostrophia, 385 

 Leptoteuthis, 687 

 Leptotrypa, 334 

 Leptoxis, 548 

 Leskia, 297 

 Leuconia, 574 

 Leucozonia, 560 

 Leuctra, 808 

 Leuroceras, 604 

 Leveilleia, 524 

 Lfiwisiella, 532 

 Libitina, 472 

 Lichas, 721 

 Lichenalia, 347 

 Lichenocriiius, 160 

 Lichenocystis, 157 

 Lichenoides, 157 

 Lichenopora, 325 

 Lichenotrvpa, 330 

 Liebea, 449 

 Liiiuln, 467 

 Li'llia, 660 

 Lima, 460 

 Limacino, 570 

 Limaea, 460 

 Liniauomia, 461 

 Limatula, 460 

 Limnaeus, 574 

 Limnocardium, 490 

 Limopsis, 442 

 Linioptera, 448 

 Limuloides, 777 

 Limulus, 774 

 Linearia, 494 

 Lindstroemaster, 248 

 Lindstroemella, 378 

 Lingula, 374 

 Lingular ins, 374 

 Lingulasma, 374 

 Lingulelasma, 374 

 Lingulella, 372 

 Lingulina, 30 

 Lingulipora, 374 

 Lingulobolus, 371 

 Lingulocaris, 751 

 Lingulodiseina, 377 

 Lingulops, 374 

 Linnarssonella, 377 

 lAnnars^onia, 376 

 Linthia, 296 

 Linuparus, 763 

 Lioceras, 658 

 Lioolema, 336 

 Lioclemella, 336 

 Liolopliura, 513 

 Liopeplum, 561 

 Liopistlia, 409 

 Lioplax, 544 

 Liospira, 525 

 Liothyrina, 365, 404 

 Liothyris, 404 

 Liotia, 529 



Liparoceras, 656, 657 

 Lisgocaris, 754 

 Lispoceras, 604 

 Lispodesthes, 551 

 Lissoceras, 661 

 Lissochilus, 534 

 Lissopleura, 401 

 Lithactinia, 102 

 Lithagxion, 811 

 Litharaea, 106 

 Lithobius, 793 

 Litliocampe, 42 

 Litliocardium, 490 

 Lithocrinns, 204 

 Lithodendron, 99 

 LithudoMus, 463 

 Lithodryas, 815 

 Lithogaster, 762 

 Lithoglyphus, 545 

 Lithophagus, 463 

 Litliophylax, 766 

 Lithopdma, 528 

 Lithe istrotion, 86 

 Litiopa, 540 

 Litoceras, 600 

 Litoricola, 766 

 Littorina, 539 

 LittorineUa, 546 

 Lituites, 601 

 Lobantale, 509 

 Lobites, 641 

 Loboearcinus, 767 

 Lobocrinus, 196 

 Lobolithus, 160, 190 

 Lobopora, 353 

 Lobopsamniia, 106 

 Locularia, 322 

 Loculipora, 341 

 Loczyella, 388 

 Lodanella, 150 

 Loftusia, 120 

 Lonchodomas, 712 

 Longobardites, 634 

 Lonsdaleia, 86 

 Lophoblastus, 172 

 Lophoceras, 607, 658 

 Lophocrinus, 221 

 Lopholepis, 322 

 Lophonotus, 793 

 Lophophyllum, 84 

 Lophoseris, 103 

 Lophosmilia, 100 

 Lophospira, 525 

 Lorica, 513 

 Lorieella, 513 

 Loricites, 512 

 Loricula, 744 

 Loriolaster, 251 

 Loripes, 486 

 Lotorium, 555 

 Lovenechinus, 303 

 Lovenia, 297 

 Loxoceras, 608 

 Loxonema, 536 

 Loxopteria, 444 

 Lucapina, 526 

 Lueapinella, 526 

 Lucina, 485, 486 

 Ludwigia, 658 

 Lumbricaria, 139 

 Luinbricit.es, 139 

 Lunatia, 543 

 Lnnulicardiiim, 444 

 Lunulites, 350 

 Lutetia, 489 

 Lutraria, 498 

 Luzonia, 470 

 Lychnoeaniuni, 44 

 Lycodes, 453 

 Lycophoria, 394 

 Lycophryti, 36 

 Lymnaea, 574 

 Lynceites, 735 

 Lyonsia, 468 

 Lyonsiella, 468 

 Lyra, 406, 560 



Lyriocrinus, 189 



Lyriopecten, 457 

 Lyrodesma, 455 

 Lyropora, 341 

 Lysactinella, 60 

 Lysiosquilla, 768 

 Lysis, 558 

 Lysocystites, 157 

 Lytoceras, 652 

 Lyttonia, 387 



Macandrevia, 406 

 Macarocriniis, 194 

 Maccoya, 303 

 Macha, 495 

 Machilis, 819 

 Machomya, 466 

 Mackenzia, 118 

 Maclurea, 527 

 Maclurina, 527 

 Maconia, 494 

 Macraster, 294 

 Macrocallista, 493 

 Maerocaris, 751 

 MacroceplialitPS, 603 

 Macrocheilus, 536 

 Macrochilinn, 536 

 Macrocrinns, 195 

 Maerocypris, 740 

 Macroeystella, 157 

 Macwdon, 441 

 Macronotella, 738 

 Macropneustes, 297 

 Macroscaphites, 653 

 Macroschisma, 526 

 Macrostylocrinus, 191 

 Mactra, 497 

 Mactrella, 497 

 Mactroderma, 497 

 Mactromya, 466 

 Maetropsis, 498 

 Mactrotoma, 497 

 Madi-epora, 107 

 Maeneceras, 630 

 Magalompliala, 522 

 Magas, 407 

 Magasella, 407 

 Magellania, 408 

 Magila, 763 

 Magnosia, 277 

 Maia, 766 

 Maiocercus, 791 

 Malacostroma, 124 

 Malaptera, 551 

 Malletia, 441 

 Malleus, 449 

 Malocystis, 151 

 Mammites, 669 

 Mandaloceras, 612 

 Mangilia, 564 

 Mannia, 408 

 Manticoceras, 631 

 Maragnicrinus, 222 

 Maretia, 297 

 Margarites, 532, 638, 640 

 Margarya, 544 

 Marginaria, 349 

 Marginella, 560 

 Marginifera, 390 

 Marginuhna, 30 

 Mariaciinus, 190 

 Marmolatella, 5iS,3 

 Marsipella, 24 

 Marsipocrinus, 199 

 Marsupiocrinui;, 189, 199 

 Marsupites, 235 

 Martesia, 501 

 Maitinia, 412 

 Martiniopsis, 412 

 Mastigocrinus, 220 

 Matercula, 444 

 Matheria, 442 

 Matheronia, 477 

 Mathikla, 537 

 Matthewia, 571 

 Matuta, 765 



