444 A. F. FOERSTE LIMESTONES OF TENNESSEE AND KENTUCKY 



Rhipidomella hybrida, 3. 



Platystrophia biforata. 3. 



FisiuUpora Itemisplierlca, 9. 



Pachydictya crassa, 9. 



Calceola tennesseensis, 9 ; operculum only. 



Lyellia americana, 3. 



Alveolites louisvillensis, 9. 



Cystiphyllum, 1 species, 9 ; much larger 



than C. niagarense. 

 Amplexus sJnunardi, 9. 

 Aidopora rccmeri {repens, of Roomer), 9. 



The brachiopods of this list were submitted to Mr Charles Schuchert. 



DEVONIAN FOSSILS FOUND IN THE PEGRAM LIMESTONE IN TENNESSEE 



^Nucleospira concinna, 12, 



Spirifer pennatus, 9, 



Tropidolepius carinatus, 9. 



Camarota'chia Carolina, var., 9. 



^ Stropheodonta demissa^ 12 ; interiors of 

 hrachial valves. Also a youno: speci- 

 men of a form known as the young of 

 Sir. demissa in New Yoik, but consid- 

 ered a distinct form {Str. erralica) in 

 Michigan. 



*Slroplieodonta perplana, 12; exterior of 

 pedicle valve. 



* Rhipidoinella penelope, 9, 12; size of 



si)ecimens too large for vanuxemi ; 



specimens are interiors of pedicle 



valves. 

 Lingida, similar in outline and size to 



L. Cuyahoga of Hall and Clarke. 

 Polypora levinodata, 9, 12. 

 Coschiium cri bin forme, 12. 

 Unitrypa tegidata, 9, 12. 

 Nucleocrinus verneuili, 9. 



The brachiopods marked with an asterisk were submitted to Mr 

 Charles Schuchert. 

 The bryozoans were examined b}^ Mr E. 0. Ulrich. 



