— 383 — 



P^tliia i3oLTE^- 1798. Miis. (ed. 2n 1819. p. 74.) 

 Etym. fluS^tos, pythiciis, 

 ScHUM. 1817. Ess. p. 229. 

 = Polyodonta Fisch. 

 Pytliia Oken 1815. Zool. * Cf. Blainv. 1826. Dict. sc. uat. 

 tom. 44. p. 211. 

 = Achatina, Glandina, Bulimus. 

 Pytliia Gray 1821. Lond. 31e(l. Ilepos. * Cf. Phitia, Phy- 

 tia et Phythia. 

 Ab Auriculis separatum genus Adelopneumonum 



amphibiorum. Typus: Aur. myosotis Drap. 

 Beck 1837. Ind. p. 103. — genus Auriculideorum. 

 = Ovatella Biv. et Tralia Gray. 

 Pythina IIinds 1844. Voy. Sulph. Zool. p. 70. 

 Etym. nud^M, nom. propr. geogr. 

 Novum genus Mactraceorum. 

 Synon. Mytilus (sp.) Broc. 

 Modiola (sp.) Lamck. 

 Arcinella Phil. 

 Pytltolielix SwAiNS. vid. Pithohelix. 

 Pyxis IIuMPHR. (?1797. Mus. Calonn.) teste Sow. 

 Etym. nv'§is, pyxis. *^) 



Genus ex typo Cyclostomae asperulae Sow. 

 = Aperostoma Trosch. Pfeiff". 

 Qiiaclrans Klein 1753. Ostrac. p. 155. 

 Etym. Nom. appell. 

 Genus Diconcharum sinuatarum. 

 = Donax (sp.) et Cytherea (sp.) 

 Quaclratnla Auctt. teste Desmarest 1826. Dict. sc. nat. 

 tom. 44. p. 220. 

 Nucleus Cardii cujusdam fossilis. 

 Qnadrella LuiD. 1699. Lith. Brit. p. 43. nr. 908. Conf. 

 Scheuchz. 1740. Sciagr. lith. cur. j). 65. 



86) Pyxis Bell (1815.) genus Reptilium. 



Pyxis Dejeaii (1834) geuus Coleuptcrorum. 



