Kegister. 
Loftusia Persica 80. 
Loganograptus 299, 304. 
Logani 299. 
Lomatoceras 297. 
Lonsdaleia 232, 271. 
floriformis 232. 
Lopbocrinus 344, 361. 
Lophohelia 261. 
Lopholepis 589, 608. 
Lophopea 582. 
Lophopliaena 121. 
Lophophyllum 221. 
Lophopoda 582. 
Lophoserinae 246. 
Lophoseris 248. 
Lophosmilia 259. 
Lovenia 544. 
Loxosoma 582. 
Loxostomum 90. 
Luidia 456. 
Lumlbricaria 560, 569. 
Colon 569, 570. 
filaria 570. 
gordialis 569. 
recta 569. 
Lumbricites 569. 
Lumbriconereites 566. 
basalis 566. 
deperditus 566. 
Lunatipora 617. 
Lunulites 625, 636. 
Goldfussi 636. 
Lycbnocaninm 122. 
Lucerna 122. 
Lycopbrys 102. 
Lyellia 213. 
Lyidium 156. 
Lymnorea 165, 192. 
mammillaris 192. 
spbaerica 192. 
Lyopomata 662. 
Lyra 662, 706, 720. 
Bargesana 706. 
Meadi 706. 
Neocomiensis 706. 
plicata 706. 
Lyriocrinus 345, 378. 
Lyropora 602. 
Lyssakina 184. 
Lythechinus 509. 
M. 
MacAndrewia 154, 703. 
cranium 703. 
Macandroseris 248. 
Macrocystella 420. 
Macropneustes 544. 
Meneghinii 545. 
Macropygus 515. 
Macrostylocrinus 344, 368. 
Madracis 264. 
Madrepora 222, 240. 
angli'ca 240, 275. 
Madreporaria 205, 213, 224. 
Madreporidae 240, 277. 
Maeandräraea 239. 
Maeandrastraea 239, 254. 
Maeandrina 222, 253. 
Maeandrocavea 502. 
Maendropora 588, 608. 
Maeandrospongidae 181. 
Magas 658, 720. 
pumilus 708. 
Magasella 662, 708, 720. 
Evansii 708. 
Magellanica 705. 
Magnosia 506. 
Malacodermata 224. 
Malacozoa 571. 
Malocystites 413. 
Manicina 253. 
Mannia 708. 
Man on 163. 
marginatum 180. 
megastoma 181. 
submarginatum 190. 
turbinatum 154. 
Maretia 545. 
Marginoporella 82. 
Marginospongia 164. 
Marginulina 86,108,111,724. 
Mariacrinus 372. 
Marisca 154. 
Marscballia 183. 
Marsipella 726. 
Marsupiocrinus 344, 365. 
Marsupites 344, 363. 
751 
Marsupites ornatus 328, 362. 
Marsupitidae 344, 362. 
Marsupium 363. 
Martinia 682, 719. 
Mastopora 84. 
Mastosia 159. 
Mastospongia 177. 
coniformis 177. 
cylindrata 177. 
Medusacrinus 364. 
Medusae 305. 
Meekella 676, 718. 
Megacystites 416. 
Megalaster 541. 
Megalitbista 156. 
forarainosa 156. 
Megamorina 148, 156. 
Meganteris 662, 705, 720. 
Arcliiaci 705. 
ovata 705. 
Megathyris 697. 
Megerlea 662, 706, 707, 720. 
Ewaldi 707. 
loricata 707. 
pectunculus 707. 
recta 707. 
runcinata 707. 
truncata 707. 
Megerleia 706. 
Megistocrinus 344, 371. 
Melechinus 484. 
Melicerita 625, 633. 
Meliceritites 588, 606. 
Mellita 523. 
Mellitionidae 176. 
Melobosis 507. 
Melocrinidae 345, 371. 
Melocrinus 345, 371. 
gibbosus 372. 
hieroglypliicus 372. 
pyramidalis 372. 
verrucosus 372. 
Melonechinus 484. 
Melonella 158. 
Melonia 724. 
Melonites 79, 484. 
multipora 484. 
Melonitidae 484. 
Membranipora 627, 630, 631. 
