— 529 — 



Tamariiidiformis Meusch. contin. 



Genus Bivalvium cardiniformium. 

 = Lithodomus, Modiola spec. 

 Tania Gray 1840. Syn. Brlt. Mus. * Ed. 1842. p. 61. 90. 

 Etym. ? 



Genus Littorinidarum. 

 Tauyclftlamys Benson 1834. Journ. Asiat. Soc. Bengal. * 

 > Proc, Zool. Soc. 1834. p. 89. > MiUl. Syn- 

 ops. p. 4. 

 Etym. Tuvvo), tendo; "/T.ai.ivg, pallium. 

 = Nanina Gray. 

 Tafiada Studer 1820. Verz. p. 11. 

 Etym. ? 



Subgenus Glischri. 

 = Succinea Drp. 

 Tapada Gray 1840. Turt. Man. ed. 2a p. 127. 



Subgenus Helicis. Typus : H. aperta Born. (Pomatia 



Beck.) 

 Gray 1842. Syn. Br. Mus. p. 90. — genus Helici- 

 darum. 

 Tapes MiiuLF. 1811. Entw. p. 51. 

 Eiym. Nom. app. 



Genus Bivalvium. Typus: Venus literata L. 

 ScnuM. 1817. Essai p. 136. 

 Gray 1842. Syn. Br. Mus. p. 75. 91. — genus Ve- 



neridarum. 

 Synon. Paphia (sp.) Bolt. 

 Pullastra Sow. 

 Venerupis (sp.) Flem. 

 ? Saxidomus Conrad. 

 Taras Risso 1826. Hist. IV. p. 344. 

 Etym. TaQag, filius Neptuni. 

 Genus Nymphaceorum. 

 ?= Artemis Poli. 

 Teba Leacu ined. (1820. Syn. Brit. Moll. p. 92. * teste 

 Turt. 1831. Man. *) Cf. Theba. 

 Etym. Nom. appell. 



