INDEX OF SPECIFIC NAMES. 



1367 



gracilis — continued. 



Monograptus, Monticulipora, Monticu- 

 lipora meeki, Monticulipora (Hetero- 

 trypa), Murchisonia, Nemagraptus, 

 Nereites, Nereograpsus, Ormoceras, 

 Piloceras, Poterioceras, Poteriocrinites, 

 Poteriocrinus, Reteocrinus, Retepora, 

 Stephanograptus, Strombodes, Subrete- 

 pora, Subulites, Triplecia. 



gracilissimus (m) — Plumulites, Turrile- 

 pas. 



gracillimus (m) — Chondrites, Chondrites 

 (Trichochondrites), Dendrograptus, 

 Mafctigograptus, P&ilophytuni. 



graftonensis (e) — Bumastus, Discoceras, 

 Illasnus, Lituites. 



grahami — Ptilodictya. 



graminif olia — Stictopora . 



grandseva — Billingsella, Orthisina. 



grandis (e) — Anthaspidella, Byssonychia, 

 Ceratiocaris, Conradella, Cypricardites, 

 Cyrtodonta, Dichotrypa, Dictyonema, 

 Didymograptus nitidus, Ectenocrinus, 

 Eu&arcus, Heterocrinus simplex, Ho- 

 lopea, Hornotrypa, Ilkenus, Isochilina, 

 Leperditia, Leptobolus, Lingulella 

 laevis, Lyrodesma, Monticulipora, 

 Orthodesma, Parabolina, Parabolina 

 heres, Prasopora, Psiloconcha, Ptery- 

 gotus (Erettopterus), Rhinidictya, 

 Stenaster, Trimerella, Urasterella. 



grandulo sum — Carpomanon . 



granilabiatus — Aparchites, Leperditia. 



granilineatum — Cystiphyllum. 



granistriata — Chasmatopora, Phyllopo- 

 rina, Protowarthia, Sinuites. 



granosa — Eurychilina, Helicotoma, Nem- 

 atopora. 



granti (i) — Acanthograpsus, Acanthograp- 

 tus, Astroconia, Aulocopina, Butho- 

 trephis, Bythocypris, Callograptus, 

 Eoharpes, Harpes, Inocaulis, Lingulops, 

 Mesopala^aster, Odontocaulis, Palseaeter. 



granulatus (a, urn) — Caryocrinites, Chala- 

 zodes, Conularia, Cystaster, Haplocri- 

 nites, Haplocrinus, Hemicystis, Ilcmi- 

 cystites, Symbathocrinus, Synbatho- 

 crinites, Synbathocrinus, Trematopora. 



granuliferus (a) — Alepidaster, Batosto- 

 mella, Chajtetes, Homotrypella, Monti- 

 culipora (Fistulipora), Protaster, Ret- 

 zia, Retzia (Trematospira), Rhombo- 

 pora, Taeniaster, Trematopora, Trema- 

 tospira. 



granulosus (a, urn) — Amplexopora, 

 Alveolites, Arachnophyllum, Beyri- 

 chia, Calymmene callicephala, Cerau- 

 rus, Crania, Crepicephalus (Loganel- 

 lus), Fenestella, Macrostylocrinus, 

 Macrostylocrinus striatus, Mariacrinus, 

 Palaeaster, Pisocrinus, Promopalaaster, 

 Ptilodictya, Ptychoparia, Shumardia. 



graptolithinuni — Dictyonema . 



grayi (i) — Atrypa, Streptis, Terebratula. 



greenei (ii) — Anisocrinus, Chonophyllum, 

 Conchidium, Lecanocrinus, Monomo- 

 rella, Parastrophia. 



gregalis — Modiolopsis. 



gregarius (a, urn) — Astylospongia, Butho- 

 trephis, Conchicolites, Cyclocrinus, 

 Dendrocrinus, Hindia, Isochilina, Mi- 

 crospongia, Monograptus, Nidulites, 

 Orthoceras, Pasceolus, Petigopora, 

 Pleurotomaria, Primitia. 



gregwa — Obolus (Lingulepis). 



grenvillensis (e) — Rusophycus, Rusich- 

 nites. 



guelphensis — Holopea, Pycnostylus. 



guelphica — Ilermatostroma, Leperditia 

 balthica, Leperditia phaseolus, Lophos- 

 pira, Murchisonia. 



gurleyi — Dicellograptus. 



gyracanthus — Asaphellus, Echinus, Ten- 

 taculites. 



gyrinus — Holocystites. 



gyroceras — Eccyliomphalus, Euompha- 

 lus. 



risesitans — Orthoceras. 



hageri — Cyclonema, Orthoceras. 



haguei — Crepicephalus (Loganellu^), Li- 

 ostracus, Ptychoparia. 



hainesi — Cypricardites, Ortonella. 



halei — Eotomaria, Euomphalopterus, 

 Pleurotomaria, Trochonema. 



hallanus (m) — Orthoceras, Streptorhyn- 

 chus. 



halleanus — Cyrtoceras. 



halli (i) — Acidaspis, Aniphilichas, Am- 

 pyx, Asaphus, Beyrichia, Bollia, Bu- 

 cania, Buthotrephis, Calccocrinus, 

 Ceratocephala, Chasmatopora, Colum- 

 naria, Crania, Cyclocrinus, Cyclocys- 

 toides, Cypricardites, Cyrtodonta, Dal- 

 manites, Deltacrinus, Dimerocrinus, 

 Kistulipora, Gomphoceras, Gonioceras, 

 ILirlania, Klcedenella, Lichas, Lon- 

 chodomus, Odontopleura, Pasceolus, 

 Phylloporina, Plectoceras, Pleuroto- 



