INDEX. 



379 



Page. 



intercellata, Ceramoporella 79 



interpuncta, Favositella 101 



Interspace 47 



interstincta, Stictoporella 127 



Intricaria 169 



Intrkaria? reticulata 170 



iavenusta, Ceramopora 78 



irrasa, Batostoma 284 



irrasum, Hemipliragma 284 



Itfer beds, C 3 15 



Jews limestone, D 1 15 



jewensis, Monotrypa 310 



Kegel beds, D 2 15 



kuckersiana, Trematopora 270 



Kuckers shale, C 2 14 



laciniatus, Cceloclema 85 



laciniatus, Ccenites 85 



Lake Nipissing, Ontario, Islands of. Black 



River fossils from 33 



lamella, Archeopora 340 



lamellosa, Monticulipora 182 



lanceolata, Flustra 113 



lanceolata, Ptilodictya 114 



Leioclema 246 



Leptotrypa 178, 207 



Leptotrypa claviformis 217 



Leptotrypa hexagonalis 208 



minima 207 



Lichenalia 166 



concentriea 168 



ligniformis, Callopora 343 



limitaris, Diplotrypa 317 



lineata, Helopora 158 



lineata incepta, Spatiopora 107 



Nematopora 158 



Lioclema 178, 246 



spineum 248 



vetustum 247 



Lioclemella 178, 249 



clava 249 



Lunarium 48 



lunatifera, Crepipora 88 



Lyckholm limestone, F 1 16 



Maculae 47 



maculatum, Hemipliragma 295 



magnopora, Batostoma 272 



mammulata, Monticulipora 179 



Map of Baltic Sea area 5 



massalis, Stigmatella 211 



megastoma, Vincularia 348 



Mesopores 47 



Mesotrypa 177, 196 



diseoidea 196 



orientalis 196 



egena 198 



expressa 200 



milleporacea 201 



parva 203 



mickwitzi, Batostoma 276 



Micropora 127, 345 



cyclostomoides 141 



gracilis 130 



rhomUca 116, 345 



Millepora apiculata 344 



fastigiata 346 



hemispherica 232, 313 



92602°— Bull. 77—11 ^26 



milleporacea, Mesotrypa 201 



milleporacea-parva, Mesotrypa 203 



minima, Leptotrypa 207 



minor, Stomatopora 68 



mirabile, Anaphragma 297, 298 



Mitoclema 69 



boreale 69 



cinctosum 69 



Mitoclema? mundulum 70 



moniliformis, Diplotrypa 321 



Monotrvpa 178, 309 



Monotrypa ( Chaetetes?) cumulata 232 



Monotrypa jewensis 310 



undulata 310 



Monotrypella 178 



Monotrypella multitabulata 326 



Monticulipora 177, 179, 325 



Montic ipora xdilis 242 



Monticulipora arborea 179 



bispinulata 179 



dagoensis 181 



Monticulipora {Diplotrypa) petropolitana 313 



heterosolen 317 



Monticulipora ( Heterotrypa) implicata 272 



lamellosa 182 



mammulata 179 



ovulum 346 



Monticulipora petropolitana 232, 313 



Monticulipora (Prasopora) selwynii var. 



hospitaUs 193 



Monticulipora wesenbergiana 328 



Monticuliporidae 177, 178 



multiporatum, Hemiphragma 290 



multitabulata, Callopora 326 



multitabulata, Hallopora 326 



multitabulata, Monotrypella 326 



mundulum, Mitoclema? 70 



mutabilis, Eridotrypa 242 



mutabilis var. minor, Eridotrypa 245 



mutabilis var. minor, Stictopora 132 



mutabilis, Rhinidictya 132 



mutabilis, Stictopora 132 



Myriapora fastigiata. 346 



Myriolithes 345 



fastigiatus 346 



nana, Callopora 334 



neglecta, Diplotrypa 321 



Nematopora 155 



consueta 155 



Nematopora delicatula 165 



Nematopora fragilis 157 



lineata 158 



ovalis 155, 156 



Nematopora quadrata 156 



strigosa 161 



Nematotrypa 164 



gracilis 164, 165 



Nicholsonella 178, 224 



gibbosa 224 



ponderosa 224 



nicholsoni, Rhinidictya 132 



North Polar region, Map of 40 



North Polar seas, Bathymetric chart of. ... . 44 



nummiformis, Callopora 335 



obliqua, Graptodietya 126 



obliquus, Arthrostylus 148 



