45 

 SUB-GENUS MARMOROSTOMA (SWAINS.) 



818. Turbo porphrites (Martyn), Ind. O., Phil., New 

 Caledonia, Solomon Is. 



819. Turbo coronatus (Gmel.), Ind O., Jap. and Chinese 



Seas. 



SUB-GENUS SARMATICUS (GRAY) 



820. Turbo sarmaticus (Linn.), Cape re gion of S. Africa. 



GENUS ASTRALIUM (LINK) 

 Sub-Genus Astralium 



821. Astralium longispina (Lam.), W. I., Bahamas, 

 Bermuda, Tortugas, Guatemala. 



822. Astralium armatum (Phil.), Antilles. St. Croix. 

 SUB-GENUS LITHOPOMA (GRAY) 



822 1-2 Astralium tuber (Linn.), W. I., Florida. 



823. Astralium caelatum (Gmel.), W. I., Bahamas. 

 SUB-GENUS GUILDFORDIA (GRAY) 



824. Astralium triumphans (Phil.), Japan. 



SUB-GENUS BOLMA (RISSO) 



825. Astralium rugosum (Linn.), Med. S.. At. coast of 

 Spain and S. W. France, Azores, Madeira and Canary. 



SUB-GENUS CYCLOCANTHA (SWAINS) 



826. Astralium petrosum (Martyn), Var :-confragosum 

 (Gould), Dean's Is., Paumotus group. 



827. Astralium senticostatum (Kiener), Ind. O., Austr.? 



828. Astralium fimbriatum ^Lamb.), Australian Seas, 

 Tasmania. 



SUB-GENUS CYCLOCANTHA (SWAINS) 



828 1-2 Astralium calcar (Linn.), Ind. O., Austr., Phil., 

 New Caledonia, Java. 



SUB-GENUS UVANILLA (GRAY) 



829. Astralium olivaceum (Wood), Cen. America, G. of 

 California. 



830. Astralium Bushii (Phil.), Panama, G. of Calif. 



831. Astralium unguis (Wood), Panama, Mazatlan. 



SUB-GENUS COOKIA (LESSON) 



832. Astralium sulcatum (Martyn), New Zealand, Chat- 

 ham Is. 



