— 612 — 



lilthotlomuM Cuv. contin. 



Fleming 1828. Brit. Anim. p. 408. 414. — genus 3Iy- 



tilidarum. 



Pariter Geinitz 1846. Grundr. d. Verst. p. 455. 

 QuoY et Gaim. 1834. Voy. Astrol. Zool. III. p. 464. 

 PuscH 1837. Pol. Paliiont. p. 90. — in Perforan- 



tibus. 

 Gray 1844. Rev. zool. p. 451. — in Mytilidis. 



Synon. Pholas (sj).) List. D'Argenv. Walch. 

 ? Dactylus L;mg. 

 Pholas Tournef. 

 Concha longa (sp.) Gualt. 

 Mytilus (sp.) Linn. et Auctt. Blainv. Desh. 

 Lithophaga Bolten. 

 Lithopliagus Muhlf. 

 Perna Oken. 

 Mytilus sect. y Schum. 

 Modiola (sp.) Lamck. 

 Lithotonms Nitzsch. Voigt. 

 Lithodoma Verany. 



Eiitiioslyplius MiHLF. ined. Hartm. 1821. Sturms Fauna VL 

 Heft 5. p. 57. 

 Etym. Ud^og, lapis; ylvq)o), sculpo. 

 Novum genus Teleohydrophilorum a Paludinis sepa- 

 ratum. Typus: Paludina naticoides Feruss. 



Gbay 1835. Philos. Transact. p. 308. — Littorinae 



injungit. 

 Hartm. 1840. Syst. Uebers. — subgenus Neritae. 

 L. Pfeiff. 1841. Wiegm. Arch. I. p. 228. — genus 



sustentat. 



Synon. Paludina (sp.) Feruss. 

 Lithoglypier Fitz. 

 Littorina (sp.) Gray; 

 Lithoclypus Villa. 



lilthogljpter FiTz. 1833. Syst. Verz. p. 116. 

 Etym. Xid^og^ lapis; yXvmriQ, sculptor. 



