MONOGRAFIA DELLA FAUNA EOCENICA DI RONCA 



131 



BRYOZOA 



Escharidae 



Eschara Schaurothi De Greg. 



ECHINODERMATA 



ECHINOIDEA 



Cassidididae 



Cassidulus testudinarius Brongt. 



Pyrina ovuluin Lamk. 



Clypeaster fasciatus Cat. 



Cldaridae 



Porocidaris Schmidelii (Mtinst.) De Lor. 



COELENTERATA 



ANTHOZOA 



Gorgonidae 



Iuncella antiqua D'Acch. 



Turbinoliidae 



Paracyathus Roncaensis D'Acch. 



Paracyathus sinuosus Brongt. 



Turbinolia roncana Schanr. 



Trochocyathus ? irregularis (Desh.) Edw. 



„ acquicostatus Schaur. 



Blastotrochus? proliféras D'Acch. 

 Elahellum appendiculatum Brongt. 



„ Bellardi Haime. 

 Trocliosmiliidae 



Trochosmilia validiuscula De Greg. 

 „ parvula Reuss. 



sp. 

 Placosmilia sp. 

 Parasmilia cingulata Cat. sp. 

 Astrœidae 



Spinellia pulchra D'Acch. 

 Heliastrsea ellisana Edw. 

 Heliastrsea sp. 

 Goniastra?a Cocchi D'Acch. 



Astraea funesta Brongt. 

 Stylophoridae 



Stylophora distans Leym. 

 Stylinidae 



Stylocoenia Monticularia Schweigg. 

 Ilelioporidae 



Heliopora Bellardi Haime. 

 Astrangiidae 

 Astrangia princeps Reuss. 

 Fungidae 



Cyclolites elliptica (Gue't.) Lamk. 

 Cladocoridae 



Lithodendron sarcinuliforme Cat. 

 Poritidac 



Porites Pellegrini D'Acch. 

 „ microtheca D'Acch. 

 Pocilloporidac 



Pocillopora infundihuliformis Cat. 

 Euphyllidae 



Dendrogyra aeqnalisepta D'Acch. 

 Plocophyllia caliculata (Cat.) Reuss. 

 PROTOZOA 



RHIZOPODA 



Ildlolldae 



Orbitolites angulata Cat. 



„ nummuliformis Cat. 

 Nummulitidae 



Nummulites Brongnarti D'Acch. 

 Molli D'Arch. 



„ perforata (Montf.) D'Arch. 



,, complanata Lamk. 



,, lucasana Defr. 



„ striata D'Orb. 



„ gizehnsis Ehrenb. 



