— 388 — 



Ranella Lamck. contin. 

 Synon. contin. 



Simpulum (sp.), Lagena (sp.) Argobuccinum Klein. 



Purpura (sp.) Adauson. 



Murex (sp.) Linn. 



Buccinum (sp.) Gmel. 



Rana Humphrey. 



Bursa Bolten. 



Apollon et Buffo Montf. 



Tritonium (sp.) et Gyrineum Link. 



Bufonaria et Gyrina Schum. 



Biplex Perry. 



Triton (sp.) Auctt. 



Tritonium (sp.) Auctt. 



Varicaria (sp.) Fabric. 



Cumia Bivon. 

 Rangla Desmoul. 1832. Febr. in Bull. Soc. Linn. Bord. 



tom. V. p. 48. 

 Etym. Dicat. Rang. 

 Genus (Mactraceorum ?) novum inter Cyprinas et 



Mactras collocatum. 

 CoNRAD 1834. New fresh-water Shells. (ed. Chenu 



p. 11.) 

 = Gnathodon Gray. 

 Ranularia Schum. 1817. Ess. p. 253. 

 Etym. Ranula. 



ATritoniis separatum genus. Typus: Tritonium cla- 

 vator Chemn. 

 Rapa Klein 1753. Ostrac. p. 62. 



Etym. Nom. appell. (Rapa Rumphio species Coch- 



leae globosae.) "°) 

 Genus Cochlidum rostratarum. Typus : Bulla rapa L. 

 Adoptat BoLTEN 1798. Mus. (ed. 1819. p. 104.) 

 = Bulbus Humphr. 



90) Rapa Tournef. (1694.) genus Cruciferarum. 



