58 



SYNOPSIS OF AMERICAN FOSSIL BRACHIOPODA. [bull. 87. 



Table VII. — Carboniferous and Permian Brachiopoda — (Joutiuued. 



Species. 



Chonetes parva Shumard 



Chonetea ])ermiaii;i Shumard 



Chonetes planiimbona Meek and Worthen 



Chonetes platynotus White 



Chonetes pulchella A. "Wiuchell 



tChonetes setigcra (Hall) 



Chonetes shumardiana de Koninck 



Chonetes tumida Herrick 



Chonetes variolata d'Orbigny 



Chonetes vernciiiliana Norwood and Pratten . 



Chonetes vorneuiliana utahensis Meek 



Chonopectus tischeri (Korwood and Pratten) . 



Cleiothyris clintouen.sis (Swallow) 



Cleiothj-ris crassicardinalis (White) 



Cleiothyris hirsuta (Hall) 



CleiothjTis missouriensis (Swallow) 



Cleiothyris obmaxinia (McChesney ) 



Cleiothyris obvia (McChesney) 



Cleiothyris orbicularis (McChesney) 



Cleiothyris reflexa (Swallow) , 



Cleiothyris roissyi (L'Eveille) 



Cleiothyris squamosa (Worthen) 



Crania chesterensis Miller and Gurley , 



Crania Levis Keyes 



Crania modesta White and St. John 



Crania ( .') permiana Shumard 



Crania rcposita White 



Crania rowleyi Gurley 



Cryptacanthia compacta White and St. John . 



t Cryptonella ( ?) eudora Hall 



Cryptonella ( ?) inconstans (Herrick) 



Cryptonella suboUiptica Hall and Clarke 



Cryptonella alta Hall 



Cyrtina acutirostris (Shumard) 



Cyrtina burliugtonensis (Rowley) 



Cyrtina lachrymosa Hall and Clarke 



Cyrtina ucogenes Hall and Clarke 



Cyrtina triplicata Simpson , 



Derby a affmis Hall and (Jlarke 



Derbya bennetti Hall and Clarke 



Derbya biloba Hall 



Derby a broadheadi Hall and Clarke 



Derbya ( ?) costatula Hall and Clarke , 



Derbya crassa (Meek and Haydcn) 



Derbya cymbula Hall and Clarke 



Derbya kaskaskiensis (McChesney) 



Derbya keokuk Hall 



Derbya pratteni (McChesney) 



Derbya robu»ta(HaIl) 



Derbya ruginoaa Hall and Clarke 



Eocarboniferous. 



Kinder- kuk, ^t^.„ ^ 

 hook. Bur- «^ y „ ,; • 

 :iington.^^-^°"^«' 



K 



Ka 



SL.Ka 



Ka 



SL 



SL,Ka 



SL 



Ka 



Ka 



Ka 



Meso- Neo- 

 carbon- carbon- 

 iferous, iferous. 



Coal 

 Meas- 

 ures. 



