LIST OF WALDRON AND LOUISVILLE FOSSILS 



443 



Cypricardinia arata. 



Pierinia brisa, 7, 10. 



Pterinia, 4 species, 7. 



Amphicoelia leidyi, like Waldron form. 



Eichwaldia reticulata, 7. 



Meristina maria, 6, 7, 10. 



Homceospira evax, 7. 



Homoeospira, 1 species, more convex 

 than H. sobrina. Compare descrip- 

 tion of Rhynchospira helena, not the 

 figures. 



Whitfieldella nitida, G. , 7. 



Nucleospira pisiformis. 



Cyrtia myrtea. 



Spirifer crispus, variety simplex, 10 ; 

 probably young of crispus. 



Spirifer crispus. 



Spirifer oligoptychus, 5, 7, 10; same as 

 Sp. eudora. 



Spirifer pUcatellus. 



Spirifer radiatus, 7. 



Atrypa reticularis, 4, 5, G., 7, 10. 



Atrypina diiparilis. 



Uncinulus stricklandi, 7, 10; Rhynchonella 

 tennesseensis is only a slight variation 

 from this form. 



CamarotoecJda indianensis. 



Camarotcechia whitei. 



Camarotoechia acinus, 7. 



Rhyrichotreta cuneata, var. americana. 



Gypidula, 1 species ; plications even less 

 than in G. rcemeri. 



Bilobites biloba, 7. 



Crania siluriana. 



Pholidops ovalis ; apparently identical 

 with Ph. squamiformis. 



Livgula gibbosa. 



Periechocrinus christyi {Saccocrinus). 



Macrostylocrinus striatus ; also var. granu- 

 losus. 



Mariacrinus carleyi (Glyptocrinus). 



Thysanocrinus inornaius {Glyptaster). 



Lecanocrinus pusillus. 



Melanocrinus sequalis. 



Lyriocrinus melissa. 



Euccdyptocrinus crassus. 



Eucalyptocrinus magnus; also forms inter 

 mediate between magnus and crassus. 



Eucalyptocrinus elrodi ; also a form ap- 

 parently distinct. 



Eucalyptocrinus tuberculatus ? 



Eucalyptocrinus ovalis. 



Stephanocrinus gemmiformis. 



Stribalocystis gorbyi {Caryocrinus). 



Drymotrypa niagarensis. 



Diamesopora osculum. 



Callopora elegantula. 



Fistulipora neglecta. 



Ceramopora f confluens. 



Favosites forbesi, var. occidentalis, G. 



Favosites spinigerus. 



Streptelasma radicans. 



Streptelasma borealis {Duncanella). 



Astylospongia prsemorsa. 



LOUISVILLE LIMESTONE FOSSILS AT PEGRAM AND BLEDSOE, TENNESSEE 



"^Encrinurus punctatus ?, 9. , 

 "^Calymene niagarensis, 9. 



Meristina maria, 9. 

 ^Reticularia, 1 species, 9. 



Spirifer foggi, 9. 

 ^Spirifer radiata, 9. 



Atrypa reticularis,' 9 ; both with fine and 

 with coarse striations. 



Wilsonia saffordi, 9. 



Uncinulus tennesseensis, 9. 



Conchidium nysius, 3. 



Conchidium knappi, 3. 



Pentamerus oblongus, 3. 

 ^Orthothetes subplanus, 9. 



^ Lyellia discoidea, 9. 

 '^ Lyellia puella, 9. 



Heliolites subtubulatus, 9. 



Heliolites inter stinctus, 9. 



Thecia mirtor, 9. 



Thecia major, 9. 



Halysites catenulatus, 3, 9. 

 ^Favosites forbesi, var. discoidea, 9. 



Favosites favosus, 9. 



Ccenites verticillata, 3. 



Cladopora, 3 species, 9. 



Cladopora reticulata, 3. 



Alveolites, 1 species, 9; between Niaga- 

 rensis and verticillata. 



LXIII— Bull. Geol. Soc. Am., Vol. 12, 1900 



