886 



NORTH AMERICAN INDEX FOSSILS. 



hiiii, 



Engonoceras, n, II 214 



Gryphaea, f, I 468 



Waagenoceras, n, II 147 

 hillsboroensis, is, e, 



Cerithium, n, I 749 



Potomides, m, I 749 



Typanotonus, m, I 749 

 hippocrepis, Scaphites, m, II 178 

 hirsuta, 



Cliothyris, f, I 354 



Parazyga, f, I 346 

 hisingeri, 



Favosites, m, I 84 



Syringopora, f, I 82 

 hispida, Chilotrypa, f, I 125 

 hoffmani, Pleuropachydiscus, m, II 172 

 holmesianus, Unio, m, I 480 

 holmesii, Mitra, f, I 789 

 holopiforme, Acanthonema, n, I 691 

 holopyga, Bathynotus, m, II 262 

 homfrayi, Asaphellus, m, II 290 

 hopkinsensis, Diplodonta, f, I 557 

 horridum, Vasum, n, I 783 

 horripilata, Pephricaris, f, II 378 

 horsfordi, Camarotoechia, f, I 287 

 houghtoni, Nucula, £, I 396 

 housensis, Ptychoparia, f, II 276 

 hoveyi, Barycrinus, m, 11 508 

 howardi, Zophocrinus, m, II 474 

 howarthi, Ephemera, f, II 450 

 howelli, Bathyuriscus, m, II 287 

 hubbardi, Rhynchonella, f, I 298 

 hudsoni, 



Ceraurus, m, II 319 



Crotalooephalus, m, II 319 

 hudsonica, Leperditia, f, II 341 

 huerfanensis, Siliqua, f, I 569 

 humboldtensis, is, e, 



Ceratites, m, II 157 



Terebratula, f, I 304 

 humboldti, Arnioceras, n, II 183 

 humerosus, a, um, 



Paraparchites, m, II 344 



Pyrgulifera, f, I 741 



Turritella, f, I 732 

 humifusa, Hernodia, f, I 120 

 humilis, is, e, 



Calliostoma, n, I 703 



Callonema, n, I 692 



Eutrochus, m, I 703 



Palaeacmsea, f, I 607 



Veniella, f, I 539 

 humorosum, Cyclonema, n, I 669 

 huntiana, Conularia, f, II 13 

 huntsvillse, Platycrinus, m, II 520 

 hyatti, 



Acrochordiceras, n, II 158 



Lyticoceras, n, II 193 



Poterioceras, n, II 128 



Prionotropis, f, II 228 

 hybrida, Rhipidomella, f, I 263 



hystrix, Atrypa, f, I 311 



icosadactylus, Batocrinus, m, II 541 

 ida, Goniophora, f, I 519 

 idahoensis, Zacanthoides, m, II 273 

 iddingsi, Olenellus, m, II 263 

 idonea, Glycimeris, f, I 419 

 ilicifolius, Phyllograptus, m, I 30 

 illinoisensis, is, e, 



Chonetes, m, I 237 



Trepospira, f, I 648 

 imbricata, Ceramopora, f, I 121 

 immaturus, a, um, 



Brachymetopus, m, II 303 



Phillipsia, f, II 303 

 immersa, Corixa, f, II 456 

 impar, Hyolithes, m, II 3 

 imperator, Illaenus, m, II 297 

 impolita, Anolotichia, £, I 123 

 impressus, a, um, 



Atrypa, f, I 310 



Belemnites, m, II 230 



Belemnopsis, f, II 230 



Centronella, f, I 300 



Cytherideis, f, II 367 



Goniobasis, f, I 742 



Trypodendron, n, II 446 

 insequi — see inequi — • 

 inauratus, a, um, 



Bulbifusus, m, I 783 



Mazzalina, f, I 783 

 incepta, Polypora, f, I 148 

 incilifera, Drillia, f, I 803 

 inciso-lobata, Astylospongia, f, I 14 

 incisurata, Cystodictya, f, I 160 

 inclusa, Ceramoporella, f, I 122 

 inconstans, Pleuromya, f, I 523 

 increbescens, Spirifer, m, I 336 

 incrustans, 



Paleschara, f, I 166 



Stromatoporella, f, I 43 

 incurvata, Strophomena, f, I 223 

 incurvus, Anomalocrinus, m, II 501 

 indenta, 



Cypricardinia, f, I 536 



Turritella, f, I 733 

 indeterminatus, Bumastus, m, II 297 

 indianensis, is, e, 



Camarotoechia, f, I 284 



Orthoceras, n, II 53 

 indianola, Plectorthis, f, I 251 

 indra, Pseudophyllites, m, II 167 

 inelegans, Gigantoceras, n, II 114 

 inequalis, Schuchertella, f, I 231 

 inequiradiata, Stropheodonta, f, I 216 

 inequistriata, Stropheodonta, f, I 217 

 inequi valve, Rhynchotrema, n, I 281 

 infans, Mangilia, f, I 804 

 infernus, Propteticus, m, II 431 

 inflatus, a, um, 



Fusispira, f, I 697 



Leperditella, f, II 339 



