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JVIltra Plumphr. contin. 

 Synon. contin. 



Conoelix, Mitra, Thiarella, Scahricola, Nebularia, 

 Strigatella , Tiara , Costellaria, Callithea, Can- 

 cilla, Pusia, Mitrella et Mitreola Swains. 

 Conohelix Sow. jun. 

 JHltra SwAiNS. 1840. Malac. p. 129. 318. (et antea 1835. 

 Elem. mod. Conch. *) 

 Genus Mitrinarum. Subgenera ; Mitra (typus: Mitra 

 episcopaiis L.), Thiarella, Scabricola, Nebularia, 

 Strigatella. Emittuntur ex Humphreysiano genere: 

 Conoelix, Tiara, Mitrella et Mitreola. 

 mitra Hungarica Klein 1763. Ostrac. p. 119. 

 Genus Ansatarum. 

 = Capulus (sp.) et Calyptraea (sp.) 

 Vlitraceae Hinds 1844. Voy. Sulph. Zool. p. 40. 

 Etym. Mitra. 



Familia Gasteropodum. Genera: Mitra, Imbricaria, 

 Cancellaria. 

 miitraiiae Swains. 1840. Malac. p. 318. vid. Mitrinae. 

 JHitrella Risso 1826. Hist. IV. p. 247. 



, Etym. Mitra. (Rectius Mitella.) 

 Genus Volutarum. 

 = Pisania (sp.) et Mitra (sp.) 

 Jflitrella Swains. 1835. Elem. Conch. * et 1840. Mal. p. 129. 

 321. > Sow. jun. Man. ed. 2a p. 190. 

 Genus Mitrinarum. Typus: Mitra fasciata Martyn. 

 ]»Iitreola Swains. 1835. Elem. mod. Conch. * et 1840. MaL 

 p. 129. 320. > Sow. jun. Man. ed. 2a p. 190. 

 Etym. Mitra. 



Genus Mitrinarum. Typus : Mitra monodonta (Lamck.?) 

 Swains. 

 mtrinae Swains. 1840. Malac. p. 98. 126. 129. (p. 318. 

 Mitranae.) 

 Etym. Mitra. 



Subfamilia Volutidarum. Genera: Mitra, Tiara, Mi- 

 treola, Conoelix, Mitrella. 



