INDEX. 
181 
Lfila, 137 
Lee, J. E., HO 
Lepadojrimis, (flg.)0'>i 05 
Leperditia, 93 
I.epidaster, 6S 
Lepidocentrus, 72 
Lepidocoleus, 94 
Lcpidodiscus, 07 
Lepidoptera, 105 
Leptaena, 112 
Leptoblattiiia, 105 
Leucandra, 32 
Libelluia, 105, 107 
Lima, 130, 137 
Limiiaea, 129, 177 
Limpet, 124, 130, 143 
Limiilus, 88, (flft.) 89 
Lbigiila, 109, (tig.) 110, 111, 
112, 113 
Lingula Flags, 111 
Llngulella, 111 
Liupiatlia, 133 
Liutbyrina, 115 
Lipni-oeeras, 107 
Lister, .1. J., 24, 25 
Lithistida, 36 
Lithodomus, 12, 133, 135, 137 
Litliomantia, 105, (fig.) 107 
Litliopbylax, 102 
Litliosialia, 105, (Hg.) 100 
Lithostiotion, 54 
Lithotroebiis, 142 
Littorina, 127, 135 
Lituites, 161 
Lituola, 19, (Hg.) 21, 23 
Litnolidae, 19 
Lol)sters, 100 
Locust, 107 
Loganograptus, 47 
Loligo, (Hg.) 145, 157 
Ta)nsdaluia, 54 
Loricata, 99 
Loricula, (Hg.) 94, 95 
Loxonema, 139 
Lucina, 1 54 
Ludwigia, 109 
Lumbricaria, 79, (Hg.) 80 
Lycett, ,T., 134, 130 
Lycll, C., 125 
Lyopc^i-a, 51 
Lyssacina, S3 
Lytoccras, 107, (fig.) 168 
MACHREA,(flg.)140, 141 
Macoma, 128 
Macrocej)Iialites, 109 
Maeroclieilus, 139 
Macrodon, 130 
Macroscaphites, 171, (Hg.) 
172, 173 
Jlacnira, 98 
MadreiMiraria, 49 
-Maeaildi'ospongidae, 35 
.Mugcllania, 113, (Hg.) 114 
Magnesian Limest., 13 
Maia, 102 
Malaeostraca, 95 
Mantell, G. A., 129, 131, 150 
Maiginulina, 20, (fig,) 21 
Markings, 14 
Maraupites, 03 
Mastigocrinus, 01 
Slastosia, (fig.) 37 
Mecocbirus, (Hg.) 94, 99 
Jlegalomns, 142 
Megamorina, 37 
Melania, 129 
Jlelanopsis, 177 
Melicerita, 122 
Mellitionidae, 35 
Jleloceras, (fig.) 150 
Melonites, 72 
lIeml)ranipora, 110, (fig.) 120, 
121, 122 
ileietrix, 131 
Merostomata, 81, 80 
Metacanthoplites, 170 
ileyeria, 100 
Micrahacia, 57 
Micraster, 75 
Milialy, T., 177 
Jliliola, (fig.) 16, 23 
•Miliolidae, 19 
Millipedes, 103 
ilillepora, 47 
Milleporina, 47 
Milleriurinus, 63 
Mimoceras, (fig.) 1.50, 164, 165 
Minehin, E. A., 42 
Jlithracites, 102 
Mitrocystis, 65 
Modiola, 129, 131, 135, 130, 
137 
Mollusca, 122 
Monactinellida, 38 
Monilopora, .54 
Monopliyllites, 160 
Jlonopleura, 143 
ilonotis, 138 
Monticulipora, 117 
Montlivaltia, (fig.) 55 
Mopsea, 57 
-Morris, J., 134 
Mortoniceras, 170 
.Moseleya, .55 
Mountain building. 12 
Mourlonia, 13!) 
Mncixuiella, 122 
Muraena, 79 
ilurcbisonia, 139 
Mya, 128 
-Mytilus, 134, 135 
NAMES, 2, 3 
Nassellaria, 20 
Natica, 131, 134, 13li 
Natieopsis, 139 
Nautiloidea, 151, 1,52, 1.58 
Nautilus, (Hg.) 145, 149, (Hg.) 
1.50, (Hg.) 151, 1(«, 104 
Necrocarcinus, 102 
Necroscilla, 97 
Neithea, 131, (Hg.) 132 
Neolimulus, 89 
Neotreniata, 113 
Neptunea, 127, 129 
Nereitopsis, 79 
Neridomus, 130 
Nerinaea, 135, 136 
Nerita, 130 
Neritina, 123, 128, 177 
Neumayr, M., 177 
Neuropteia, 105 
Newton, R. B., 10 
Nodosaria, 20, (fig.) 21, 23 
Nodosinella, 19 
Nonionina, 20 
Notamia, 121 
Nucula, 135 
Nuculana, 139 
Ntimmiilites, 20, 23, (Hg.) 24 
Nummulitidae, 20 
OBOLUS, 111, 112 
Octaetinellida, 38 
Oetopoda, 1.57, 170 
Octopus, 145 
Ociiliua, 57 
Ogygia, 85, 86 
Oienellus, 85, 80 
Olenus, (Hg.) 85, 86 
Ommastrephes, (Hg.) 1.55, 170 
Oinphyma, 52, (fig.) 53 
Onchotroclius, 57 
Onustus, 130 
Onycha.«ter, 70 
Onychocella, 119, (fig.) 120. 
121, 122 
Operculina, 20 
Ophidioceras, 101, (fig.) 162 
Ophioderma, 71 
Ophioglyplia, 71 
Ophiolepis, 71 
Ophiurella, 71 
Ophiun)idea, 70 
Opisthobranchia, 125, 141 
( ipisthoparia, 85 
Orliiculoidea, 109, (fig.) 112, 
113 
Orlugny, A. D. de, IS 
Orl)itoides, 20, 23 
Orlntolites, 23 
Oriiitulipora, 121 
Orithopsis, 102 
Ornithella, 115 
Oi ophocrinus, (fig.) 60 
orthis, 112 
Orthocems, 151, (Hg.) 148, 
101 
Orthonota, 140 
OrtlVoptera, 105 
Ortonia, (fig.) 78 
Ostracoda, 93 
Ostrea, 129, 131, 134, 135 
Owen, R., 140 
Oxyrhyncha, 102 
Oxystomata, 102 
Oicytoma, 136, 137 
O.xyuropoda, 96 
PACH.A.STRELLA, (Hu.) 30, 
41 
Pachydiscus, 170, 171 
Padiypora, .53 
Pacliypoterion, 40 
Pachyrisnia, 130 
Palaeacis, 54 
Palaeastcr, 08 
Palaeasteriscus, 69 
Palaeechinus, 72, (Hg.) 73 
Palacga (fig.), 97 
Palaemonidae, 99 
Palaeocaris, 90 
Palaeocorystes, (Hg.) 94, !)7, 
102 
Palaeocrangon, 06 
Palaeoctopiis, 176 
Palaeocyclus, 53 
Palaeodiscus, 72 
Palaeomanon, 41 
Palaeoplinnns, 89, (Hg.) 90 
Palaeotermes, 105 
Palasterina, (fig.) 69 
Palinuridae, 99 
Palinurina, 100 
Palinurus, 99 
Paltopleuroceras, 168, 169 
Paludestrina, (fig.) 128 
Paracladiscites, 166 
