— 131 — 



IVyniphacea Lamck. oontin. 



G. B Sow. jun. 1842. Conch. Man. ed. 2a p. 205. 



— genera: Sanguinolaria , Psaininobia, Corbis, 



Grateloiipia, Egeria, Lucina , Tellina, Tellinides, 



Donax, Capsa, et (p. 296.) Astarte. 

 HiNDS 1844. Voy. Sulph. Zool. p. 66. — Nympha- 



ceae — familia Conchirerarum. 

 Synon. ? Nymphidae Brod. Lea. 

 IVympliaceae Menke olim. Hinds vid. praec. 

 ]Vynipliidae Broderip 1839. Penny Cyclop. XIV. * teste 



Agass. Nom. 

 Etym. vv(.i(fi]^ nympha. 

 Lea 1843. Pjoc. Philad. Soc. IIL p. 163. 

 ?= Nymphacea Lamck. 

 Of»ba Beck 1837. Ind. p. 30. 

 Etym. Nom. appell. 

 Subgenus Helicis e sectione reflexilabrium. Typus: 



Helix planulata Lainck. 

 Sytion. Trochus (sp.) Chemn. 



Helicella sect. Lomastomae (sp.) Feruss. 



Helicogena (sp.) Feruss. 



Pusiodon (sp.) Swains. 



Obeliscits Hlmphr. 1797. Mus. Calonn. * t. Swains. 

 Etym. Noin. appell. 

 = Trochus (sp.) Linn, 



Obelisciiia Beck 18.37. Ind. p. 61. Cf. seq. 



Subgenus Bulimi e sectione tenuilabrium. Typus: 



Bul. calcareus Born. 

 Synon. Cochb'cella (sp.) Feruss. 



Rumina et Orbitina Riss. 



Columna Spix. 



Leptospira (sp.) Swains. 



Obeliscus Agass. 1837 in Charp. Cat. Moll. Suiss. * et 

 1846. Nom. zool. 

 Genus Pulmonatorum , an idem quod Obeliscus 

 Beck? 



