GEOGRAPHICAL AND GEOLOGICAL DISTRIBUTION. 



Stratigraphic and Geographic Distribution of Fossil Echini in the West Indies. 

 jA-question mark after the name of an island or country means that the geologic horizon is doubtful. 



11 



Species. 



Order Cidaroida. 

 Cidaris anguillae Cotteau. . . 



Cidaris peloria, sp. nov 



Cidaris foveata, sp. nov. . . . 



Cidaris sp. a 



Cidaris sp. b 



Cidaris loveni Cotteau 



Cidaris clevei Cotteau 

 Cidaris melitensis Wright 



Cidaris tribuloides (Lamarck) . . . 

 Order Centrechinoida. 



Echinopedina cubensis Cotteau. 



1 Codiopsis arnaudi Cotteau 



1 Salenia scutigera (Mtinster) . . . . 

 1 Phymosoma cubense (Egozcue) . 



Echinometra prisca Cotteau 



Order Exocycloida. 

 Suborder Holectypina. 

 1 Conulus antillensis (Cotteau) . 

 Lanieria lanieri (Cotteau) 



1 Discoidea decorata Desor .... 



Suborder Clypeastrina. 



Sismondia antillarum Cotteau . 



Sismondia anguillae Cotteau 



* Anomalan thus gregoryi Lambert . 

 Clypeaster rosaceus (Linne) 



Clypeaster concavus Cotteau . 



Clypeaster caudatus, sp. nov. 

 Clypeaster dalli (Twitchell) . . 



Clypeaster cubensis Cotteau . . 

 1 Clypeaster parrae Desmoulins. 



Clypeaster lanceolatus Cotteau . 

 Clypeaster antillarum Cotteau . 



Clypeaster planipetalus Cotteau . . 

 Clypeaster cryptopetalus, sp. nov. 

 Clypeaster cotteaui Egozcue 



1 Clypeaster batheri Lambert . 



Creta- 

 ceous. 



Cuba. 

 Cuba. 

 Cuba. 



Cuba. 

 Cuba. 



Cuba. 



Eocene. 



Jamaica. 



St. Barthol- 



1 Cuba (?). 



St. Barthol- 

 omew. 



Oligocene. 



Anguilla. 

 Porto Rico. 



Porto Rico (?) 

 Porto Rico (?) 



Anguilla. 

 Anguilla. 



Cuba (?), Porto 

 Rico, Anguilla. 



Anguilla, Antigua. 



Cuba.Dom.Repub., 

 Porto Rico, An- 

 guilla, Antigua. 



Cuba (?) 



Cuba, Antigua. 



Cuba, Anguilla, An- 

 tigua. 



Cuba, Antigua. 



Antigua. 



Cuba, 'Antigua 

 Jamaica. 



Antigua. 



Miocene. 



Dom. Repub. 



Dom.Repub., 



Trinidad. 

 Cuba. 



Dom.Repub. 



Cuba (?) 



• (?) Guade- 

 loupe. 



Antigua (?) 

 2 Cuba (?), 

 Porto Rico(?) 



Dom.Repub. 

 Dom.Repub. (?) 



Cuba (?) 



Cuba (?) 



Guadeloupe. 



Cuba (?) 



Pliocene. 



'Anguilla. 



Dom. Re- 

 pub. (?) 



i This species I have not seen; authority, Cotteau, 1897, Bol. Com. Mapa Geol. Espafia, vol. 22. 



2 This species I have not seen from this locality; authority, Cotteau, 1897, Bol. Com. Mapa Geol. 

 Espafia, vol. 22. 



3 This species I have not seen from this locality; authority, A. Agassiz, 1883, Mem. Mus. Comp. 

 Zool., vol. 10, no. 1, pp. 88-94. 



* This species I have not seen; authority, Lambert, 1915, Mem. Soc. d'Agric. de l'Aube (Troyes), vol. 79. 

 5 This species I have not seen from this locality; authority, Lambert, 1915, Mem. Soc. d'Agric. de l'Aube 

 (Troyes), vol. 79. 



