— 109 — 



]Vavicula Hebenstr. 1728. Dissert. 

 Etym. Nom. appell. ^^) 

 Genus Bivalvium dubium. 

 IVaTiciiIa D'Ar(;env. vicl. N a u t i 1 u s D'Argenv. 

 ]%avicula Blainv. 1818. Dict. sc. nat. tom. 10. p. 216. tabl. 

 {? an praec. fliebenstr.) 

 Genus Arcaceorum. Typus: Arca Noae L. 

 Blainv. 1825. Mal. p. 535. — subgenus Arcae. 



Pariter Anton 1839. Verz. p. 12. 

 Synuv. Mytulus Matthiol. 



Musculus marinus (sp.) List. 

 Musculus polyleptoginglymus Klein. 

 Byssoarca Swains. 

 ? Noetia Gray. 

 JVaYicula Spix 1827. Test. Brasil. t. 15. 



Ad Bulimos referendum genus. Typus : Bulimus 



navicula Wagn. 

 ViLLA 18-H. Dispos. syst. p. 18. 

 = Otostomus (sp.) Beck. 

 JVayacles Latr. Sow. jun. vid. Naiades. 

 ]\aza Agass. vid. Naia. 



IVcaera Gray 1834. Grift'. Anim. Kingd. * (et Neraea ib. 

 Ind.) et 1840. Syn. Brit. Mus. * 

 Etym. NiaiQa, nom. propr. Nymphae. *"). 

 Novum genus (Myidarum ?) ex typo Tellinae cuspi- 



datae Olivi. 

 G. B. Sow. jun. 1842. Conch. Man. ed. 2a p. 65. 

 198. 310. — Naeara et Naera — genus Mya- 

 riorum. 



Pariter Catlow 1845. Conch. Nom. p. 10. 

 MoRRis 184.3. Brit. foss. p. 93. 

 FoRBEs 1843. Proc. Zool. Soc. p. 75. et 1844. Re- 

 port j3. 143. 



39) Navicula Bory St. V. (1822.) genus Polygastricorum. 

 Navicula Quoy et G. (1834.) genus Acalepharuin. 



40) Neaera Robineau-Desvoidy (1830.) genus Dipterorum. 



