— 447 — 



Fissiirelliclea D'Orb. contin. 

 Etym. praec. 



Siibgenus Fissiirellae. Unica species: Fissurella me- 

 gatrema D'Orbigny. 

 Fissiirellitlia D'Orb. 1840. Voy. Amer. * teste Agass. Nom. 



vid. praec. 

 Fis.^iirelliua Macgilliv. 1843. Moll. Aberd. p. 65. 

 Etym. praeced. 

 Familia Scutibranchiatorum. 

 t= Dicranobranchia Gray. 

 Fissurellii$9 Montf. 1810. Conch. syst. II. p. 102. 

 Etym. praec. 

 = Fissurella Brug. 

 Fijiisuriclea SwAi^s. 1840. Malac. p. 356. 

 Etym. Fissura. 



Subgenus Fissurellae. Typus: Fissurella pileus 

 Swains. 

 Fistulana Brug. 1789. Enc. meth. I. p. XII. 

 Etym. Fistula. ^") 



Novum genus Testaceorum multivalvium , antea a 

 Spenglero institutum. 

 Pariter Lamck. 1799. Prodr. * 

 RoissY 1805. Moll. VI. p. 445. 

 CuviER 1800. Anat. comp. * — subgenus Teredinis. 

 La3ICk. 1801. S^st. an. p. 129. — in Acephalaeis 



inaequivalvibiis tubulosis. 

 Lamck. 1805. Ann. du Mus. VII. p. 425. * 

 Lamck. 1809. Phil. zool. — in Pholadariis. 

 CuviER 1817. R. a. * et 1830. Ib. ed. 2a (ed. Voigt. 

 III, p. 569.) — genus Inclusorum. 

 Pariter Schweigger 1820. Natgsch. p. 698. — 

 Subgenera: Clavagella, Fistulana, Teredina. 

 Lamck. 1818. Hist. V. p. 432. (ed. 2a VL p. 25.) — 

 genus Tubicolarum. 



20) Fistulana Fabr. (1780.) genus Polyporiim. 



