BEEDE AND ROGERS: COAL MEASURES FAUNAL STUDIES. 245 



Orthoccras sp. 



JSJautiliis sp. 



Tainoceras occidentalis Swallow. 



12, Ida limestone. g8 Br. 3 Be. 

 "3d — 30 feet of gray, bluish gray and fiesh-colort-d limestone, 

 the lola limestone." 

 Sponge sp. 



Axophyllum riulc White and St. John. 

 Lop]iopliyllum prof nudum Milne-Edwards and Ilainie. 

 Ltphophyllum wcstii Beede. 

 MicJielinia eugetjeae White, 

 Syri}igopora(^?) n. sp. 

 Ceriocrinus hemisphericus Shumartl. 

 Archaeocidaris triserrotai^?) Meek. 

 Spirorbis carbonariiis Dawson. 

 Chainodictyon laxiim Foerste. (c) 

 Cystodictya divisa Rogers. 

 Cystodictya inequimarginata Rogers, (c) 

 Fenestclla kansascusis Rogers. 

 Fenestella limbata Foerste. (c) 

 Fenestclla ovatipora Rogers. 

 Fenestella remota Foerste. (c) 

 Fenestella perelegans Meek, 

 Fistulipora nodiilifera Meek, (c) 

 Pinnatopora pyrifonnipora Rogers. 

 Pinnatopora trilineata Meek. 

 Pinnatopora ivhitii Foerste. 

 Polypora elliptica Rogers. 

 Polypora flexiiosa Rogers. 

 Polypora subviarginata Meek. 

 Polypora triangularis Rogers. 

 Rhabdomcson americanum Rogers. ' 

 Rhonibocladia delicata Rogers. 

 Rhonibopora lepidodendroidea Meek, (c) 

 Septopora biserialis Swallow. 

 Septopora interporata Rogers. 

 Stenopora carbonaria Worthen. 

 Streblotrypa striatopora Rogers. 



Thamniscus tenuiramus Rogers. ' 



Ambocoelia planoconvexa Shumard. 



I Described in tlie preoeditiK mnnber of this Jonrn;il. 



