INDEX OF SPECIFIC NAMES. 



1387 



petilus (a) Goelocaulus, Murchisonia, 



Reticularia bicostata, Spirifer bicostata. 

 petree Orthis. 

 petropolitanus (a) Chaetetes, Dianulites, 



Diplotrypa, Monticulipora, Stenopora. 

 pettiti Oncoceras. 

 phsedra Cyclonema. 

 phainotheca Dendrograptus. 

 phalera Carinaropsis . 

 phaseolus Cytherina, Leperditia. 

 phillipsi (i) Archinacella, Eucalyptocri- 



nites, Eucalyptocrinus, Metoptoma. 

 philomela Lingula, Strophomena. 

 pMlomena Stropheodonta (Brachypri- 



on). 

 phlyctainoides Arges, Calymene, Cory- 



docephalus, Lichas. 

 phoca Atrypa, Hindella, Lissatrypa, 



Rhynchonella. 

 pholadiformis Actinomya, Modiolopsis, 



Pholadomorpha, Whiteavesia. 

 pholadis Cymatonota, Orthonota, Pteri- 



nea. 



phosphaticus Sabellarites. 

 phragmoceras Amplexus, Calophyllum. 

 phycoide s Inocaulis . 

 phyllophoru s C limac ograp tus . 

 pickthorni (i) Cyathophyllum Strepho- 



des. 



pictoense Orthoceras. 

 piger (ra) Clitambonites, Orthis. 

 pileolum Archinacella, Orthoceras, Trib- 



lidium. 

 pileus (m) Agelacrinites, Agelacrinus, 



Agelacrinus (Lepidodiscus), Pycnopeg- 



ma. 



pilosum Cyrtoceras. 

 pinnaformis Lingula, Lingulepis. 

 piriformis Syphonia. 

 pisa Camarotoechia, Rhynchonella. 

 piscator Orthoceras. 

 pisif ormis Agnostus, Arachnocrinus, 



Battus, Cyathocrinus, Entomolitus 



paradoxus, Entomostraceus, Lecano- 



crinus, Nucleospira, Poteriocrinus. 

 piso Orthoceras. 

 pistilliformis Zittelella typicalis. 

 pisum Deiphon, Homeospira, Orthis, 



Plectambonites, Rhynchonella, Sphse- 



rexochus. 



pittsfordensis Eurypterus. 

 placidus (a) Cytherodon, Murchisonia. 

 plagosa Beyrichia. 



84243 Bull. 92 vol 215 43 



planidorsatum Cyrtoceras, Tripteroce- 

 raa. 



planifrons Anomocarella, Dicellocepha- 

 lus, Dikelocephalus. 



planilateralis Meekospira, Subulites 

 (Polyphemopsis) . 



planisinuosus Prosserella, Reticularia. 



planistria (um) Raphistoma, Scalites, 

 Straparollus. 



planistriata Ambonychia. 



planoconvexa (um) Anoplotheca, Atry- 

 pa, Coelospira, Hemipronites, Lepto- 

 ccelia, Orthoceras, Strophomena, Strep- 

 torhynchus, Tripteroceras, Triptoceras. 



planodorsata (um) Ctenodonta, Cyrtoce- 

 ras, Protowarthia, Sinuites, Stropho- 

 mena, Tellinomya, Tripteroceras, Trip- 

 toceras. 



planorbiformis Lituites, Palseonautilus, 

 Trocholites. 



planostiolata Pachypora (Platyaxum) . 



planulatoides Helicotoma. 



planulatus (a) Cleidophorus, Clidopho- 

 rus, Fusispira, Helicotoma, Helicotoma 

 robusta, Nuculites, Periploma. 



planumbonus (a, um) Leptsena, Hemi- 

 pronites, Streptorhynchus, Stropho- 

 mena, 



planus (a, um) Asaphellus, Constellaria 

 constellata, Constellaria florida, Delto- 

 ceras, Didymograptus nicholsoni, Eu- 

 rymya, Eurymyella, Hemigyraspis, 

 Isotelus, Leda, Lyrodesma, Modio- 

 lopis, Monticulipora parasitica, Orios- 

 toma, Orthis, Semicoscinium, Strophe- 

 odonta (Brachyprion.) 



platycaudatus Dalmanites. 



platycephalus (a) Asaphus, Brongniar- 

 tia, Calymene, Isotelus. 



platymarginatus Isotelus. 



platyphylla Phaenopora, Ptilodictya. 



platys Dinorthis, Orthis, Pachypora 

 (Platyaxum), Plaesiomys, Platyaxum. 



platystoma Bellerophon, Bellerophon 

 (Bucania). 



plauta Holopea. 



plebeia (um) Cypricardites, Cyrtodonta, 

 Oncoceras, Whitella. 



plebia (um) Diaphorostoma, Platyo- 

 stoma. 



plenus (a) Atrypa, Holocystites, Cama- 

 rotoechia, Rhynchonella. 



pleurexanthenms Ceraurus, Cheirurus. 



