62 
G. STEFANINI 
* Miotoxaster Fourtaui sp. n. 
Cenoni aniano 
Coll. Figari 
* Pliotoxaster aff. Lyonsi Fourt. 
» 
> 
* Hemiaster II(berti Coq. 
» 
* » cubicus Des. 
i> 
» 
» Mianii sp. n. 
» 
» 
* > batnensis Coq. 
> 
» 
* Hemiaster orbignyanus Des. var. 
Cenomaniano 
Coll. Figari 
minor n. 
* Hemiaster pseudofourneli Per. 
» 
» 
Gauth. 
» 
» 
* Hemiaster aff. Cunninghami Fourt. 
» Delgadoi Lor. var. de¬ 
» 
» 
pressa Fourt. 
» 
* 
* Hemiaster aff. Bourguignati Coq. 
* » aff. Chauveneti Per. 
» 
» 
Gauth. 
* Hemiaster Gabrielis Per. Gauth. 
» 
» 
var. aegyptiaca Fourt. 
» 
» 
* Hemiaster toxasteristoma Fourt. 
» 
» 
» Blanclcenhorni Gauth. 
Santoniano 
Coll. Stefanini 
* Linthia sp. ind. 
Cenomaniano 
Coll. Figari 
* » insolita Fourt. 
» 
*» 
Eocene. 
i 
* Cidaris ? sp. ind. 
Eocene? 
Coll. Figari 
Porocidaris Schmiedeli Des. 
Eocene medio 
Coll. Stefanini 
Conoclypeus conoideus Agass. 
» » 
Antiche collezio¬ 
di Beni Hassan 
ni del Museo 
* Echino lampas africanus Lor. 
Eocene medio 
Coll. Figari, 
Coll. Stefanini 
» Fraasi Lor. 
» » 
Coll. Figari, 
. 
Coll. Stefanini 
» tumidopetalum 
- 
Greg. 
> 
Coll. Figari 
* Echinolampas protaeus Fourt. 
> superiore 
» 
» Grameri Lor. 
» » 
dall’ing. Fourtau 
