Palaeontogr. Bd. XIV. 



Tat LXV 



Ic. 



A. Ludwig ge%. 



I Lioblastocyathus piriformis Ldwg. — 2. Taenioblastocyathus hemisphaericiis Ldwg. (Emmonsia hemisphaerica ME. H.) 

 3. Astroblastodiscus luxurians Ldwg. (Acervularia luxurians ME. H.) — 

 4. Lioblastocyathus Goldfussi Ldwg. (Favosites Goldfussi d'Orb .) 



