CHRONOLOGICAL LIST. 73 



1862. 



Etallon, Etudes paleont. s. le terr. Jurass. Haut Jura; Suppl. 18G2, pp. 4, 5. 



Pseudocidaris. 

 Hemipygus. 



1862. 



Dujardin et Hup£, Zoopb. Echinodernies, 18fi2. 

 Leioeidaris 



hystrix ! 



papillata ! 



affinis ! 



Stokesi ! 



Thouarsii ! 



Danae ! 

 Salmacis 



Desmoulinsii (err. typ.) Dussumieri Agass. 

 Melebosis (err. typ.) Melobosis Gir. 1850. 



mirabilis. 

 Psammechinus 



pulchelhis ! 



pustulatus ! 



decoratus ! 



longispinus ! 



laganoides ! 



magellanicus ! 



aciculalus ! 

 Svhaerechinus 



escidentus ! 



gibbosus ! 

 Toxopneustes 



aequituberculatus ! 

 Tripneustes 



fasciatus ! 



angidosus ! 

 Michelinia non Koninck, 1842. 



elegans ! 

 Podophora 



Mertensii 

 Brissopsis 



excavatus ! 



Philippii ! 



ovatus ! 



1862. 



Michelin, in Maillard, notes s. Bourbon, Annexe A. 1862. 



Keraiaphorus 



Maillardi ' 

 Savignya 



Frappieri! = Astropyga Desorii Ac. 1846. 

 Tripneustes 



fuscus! = Cidaris sardica Leske, 1778. 



zigzag ! = " " " '• 



