SECT. L 



MOLLUSCA CEPHALOPHORA Mke. 



CLASS, 11. 



PTEROPODA Mke. (Aporobranchiata Blainv.; 

 Stomatopterophora Gray). 



FAM. I. HYALAEACEA Mke. (Thecosomata Blainv.) 



1. CLEODORA Lam. (Cliodora Per., et Les.) 

 (1.) Cleodora balantium Sander Rang. 



Cl. tesla tenulssima, fragili, vitrea, splendida, compressa; 

 apice mucronato, recurvo ; apertura magna, transversa utrin- 

 quc angulata; lamina dorsali longiore, sulcis duobus longi- 

 tudinalibus triparlita. — T/t. M. 



Long. 25 millim., lat. 15 millim. 



Refert auctor, speciem jam ab AngHs repertam et male 

 delineatam esse (ubl? nonnc denominatam?) 



Legerunt Angli in mari ad Congo; lcgit Rang in sinu 

 Guineensi, ad caput Palmae. 



Guerin, magasin de zool. L class. V. (nr. 44 et) pl. 44. 



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