— 324 — 



Ponmtia Gesner. contin. 

 Synon. contin. 



Helicog^ena (sp.) et Cantareus Risso. 



Helix (pars) Fitz. 



Coenatoria Held. 



Helicogena Krynicki. Harlin. 



Acavus (sp.) et Tapada Gray. 



Helix subg. Ciiarp. Swains. (p. p.) 

 JPomatia (Gesn. Gray.) Sow. jun. err. vid. Pomatias. 

 Poniatias Studer 1789 in Coxe Travels in Switzerland. * 



Cf. Stud. Verz. 1820. p. 21. et Sow.jun. Conch. 



Man. ed. 2a p. 235. — errore Pomatia (Gesn. Gray.) 

 Etym. praec. *") 



Novuin genus ex typo Cyclostomae maculalae Drap. 

 Hartm. 1821. Neue Alp. 1. p. 204. 214. et 1821. 



Slurms FaunaVi. Heft 5. p. 34. et 1840. System. 



Uebers. — genus Teleogeopliilorum. 

 Cristof. et Jan 1832. Catal. p. 6. — in Trochoideis. 

 RossM. 18,37. Icon. VI. p. 50. 

 Grav 1840. Syn. Biit. Mus. p. 133. * Ed. 1842. p. 



91. — genus Cyclostomidarum sect. f. 



Pariter Troschel 1847. Zeitschr. f. Mal. p. 43. 

 ViLLA 1841. Disp. syst. p. 28. 58. 

 Graells 1846. Catal. de los mol. p. 8. 

 Pfeiff. 1847. Zeitschr. f. Mal. p. 47. 110. — in Cyclo- 



stomaceis. 

 Pomatobra jicliia (Pomatohranchiata) Schweigg. 1 820. 



Naturg. p. 744. 

 Eiym. ndifia, operculum; ^Qayxicc, branchiae. Cor- 



rexit Mke 1830. 

 Quinta sectio Gasteropodum. Genera: Akera, No- 



tarchus , Dolabella , Aplysia , Pleurobranchus, 



Pleurobranchaea. 

 Menke 1828. Syn. p. 6. — quartus ordo Gasteropo- 



dum. Famihae: Dicerae, Acerae. 



50) Pomatias (Bloch) Schneid. (1801.) genus Piscium. 



