°-& 301 <£->- 



Retzia ferita 



— lepida 



— ovalis 

 Uncites gryphus 

 Rhynchonella pugnus 



— parallelepipeda 



— tenuistriala 

 Pentamerus brevirostris 



— globus 



— acutolobatas 

 Spirigerina reticularis 

 Ortbis opercularis 



— sacculus 



— striatula 

 Ortbisiua crenistria 

 Davidsonia sp. 

 Stropbomena depressa 



— ziczac 

 Cbonetes minuta 

 Productus subaculeatus 

 Discina acuticosta 

 Fenestrella aculeata 



— subrectaugularis 

 Polypora striatella 



— laxa 

 Hemitrypa oculata 

 Ceriopora dentifonnis 

 Stromatopora couceatrica 

 Cidaris laevispina 



— scrobiculata 

 Myrtillocrinus elongatus 

 Sphaerocrinus geometricus 

 Hexacrinus granulifer 



— echinatus 



— brevis 

 Actinocrinus cyathiformis 

 Stylocrinus scaber 



Eifel. 



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Paffrath. Westphalen. Devonshire. 







