INDEX OF SPECIFIC NAMES. 



1365 



fragilis (e) Cyrtoceras, Dicranopora, He- 

 lopora, Nematopora, (Enonites, Onco-' 

 ceras, Ptilodictya, Rhabdaria, Sedg- 

 wickia, Stictopora, Trematis. 



fragosus Cypricardites, Vanuexmia. 



frankfortensis Bucania, Cyphotrypa, 

 Dolichopterus, Hebertella, Leperditia 

 caecigena, Orthis, Orthoceras (Spyro- 

 ceras). 



franklinense Actinostroma, Clathrodic- 

 tyon, Orthoceras. 



f ranklini Favistella . 



fraternus (um) Bathyurellus, Bellero- 

 phon, Illaenus. 



fredericus Eccyliomphalus . 



fredricki Pterygometopus . 



freitana Dalmanella, Orthis. 



fringilla Camarotoechia, Rhynchonella . 



frobisherensis Ctenodonta. 



frobisheri Cyphaspis, Eurychilina, Pri- 

 mitia. 



frondifera Stictoporella. 



frondosus (a) Alecto, Aulopora, Callo- 

 pora, Ceramophylla, Chaetetes, Clathro- 

 pora, Dekayia, Dendrograptus, Hallopo- 

 ra, Heterotrypa, Homotrypa, Homotrypa 

 flabellaris, Monticulipora, Monticuli- 

 pora (Peronopora), Proboscina, Phyllo- 

 dictya, Rhinopora, Stomatopora. 



frontalis Leperditia. 



fronticola Leperditia. 



fniticosus (a) Bythopora, Callitham- 

 nopsis, Coenites, Dendrograptus, Didy- 

 mograptus, Graptolitea (Didymograp- 

 sus), Graptolithus, Graptolithus (Mono- 

 prion), Limaria, Oldhamia, Tetragrap- 

 sus, Tetragraptus, Tetragraptus (Bryo- 

 graptus). 



fucoidea Rauffella. 



fulcrata (um) Ctenobolbina, Ptycho- 

 phyllum. 



fulgur Actinoceras, Orthoceras. 



fultonensis Cyrtoceras, Dalmanella. 



funata Hormotoma, Murchisonia. 



fungiformis Astrea, Hexaporites. 



fungosus (um) Receptaculites. 



fungulus Baryphyllum. 



funiculus Palaeophycus. 



furcatus (a) Dicranograptus, Grapto- 

 lithua, Prioniodus, Rhabdaria. 



furcifer (um) Cruziana, Dictyonema. 



furcillatus Calceocrinus, Castocrinus, 

 Didymograpsus murchisoni, Didymo- 

 graptus. 



f urtivum Orthoceras , Protocycloceraa . 



fusibrachiatus Macrostylocrinus. 



fusiformis (e) Chsetetes, Lioclemella, 

 Monticulipora, Orthoceras. 



fustiformis Sceptropora. 



futilis (e) Dalmanella, Dalmanella tes- 

 tudinaria, Oncoceras, Orthis. 



gaine si Cyathaxonia . 



galba Agnostus, Arthrorachia. 



galeatus (a) Atrypa, Gypidula, Penta- 

 merus, Sieberella. 



galenensis (e) Cyphaspis, Haploconus, 

 Lingula riciniformis, Lingulasma. 



galtensis (e) Coenostroma, Eotomaria, 

 Euomphalus, Ilionia, Obolellina, Obo- 

 lus, Pleurotomaria, Prolucina, Rhyno- 

 bolus, Stromatopora. 



gamma Asaphus . 



ganti (i) Cypricardites, Cyrtodonta, Mo- 

 diolodon, Strophonella. 



gaspensis Favosites. 



gaspiensis Stricklandia, Stricklandinia. 



gattingeri Conularia. 



gebhardi Apiocystites , Lepocrinites , 

 Lepocrinus. 



geinitzanus Clathrograptus, Ptilograp- 

 tus, Reteograptus, Retiograptus. 



gelasinosa Homotrypa, Monticulipora. 



gemelliparum Endoceras. 



geminus Didymograpsus. 



gemma Acrotreta. 



gemmatus Chaunograptus. 



gemmeus Rhaphanocrinus. 



gemmicula Orthidium, Orthis. 



gemmiferum Heliophyllum. 



gemmiformis Pisocrinus, Stephanocri- 

 nus. 



gemmulus (a) Cystiphyllum, Leptobo- 

 lus, Obolella. 



geniculatus (a, um) Brachyprion, Di- 

 cranograptus spinifer, Heterocrinus, 

 Stenocrinus, Stropheodonta, Stropho- 

 donta, Strophonella, Strophoprion. 



geometricus Carabocrinus, Goniograp- 

 tus, Streptelasma, Strep tclasmacalicula. 



georgiee Conchidium. 



germanus (a, um) Aristophycua ramo- 

 sum, Cypricardites, Cyrtodonta gran- 

 dis, Dinorthis meedsi, Glyptocrimis 

 shafferi, Leperditella, Leperditia, 

 Orthis meedsi, Orthis (Dalmanella) 

 meedsi, Pycnocrinus. 



geronticui (a) Spirifer (Eospirifer), Stro- 

 phomena planumbona. 



