— 524 — 



Helix FiTziNGER 1833. Syst. Verzeichn. p. 92. — genus Heli- 

 coideorum. 

 = Helix Schum. 



= Pomatia Bolten et Tachea Leach. 

 Helix (genus) Swaixs. 1840. Malac. p. 164. 330. 



Genus Helicinarum, partem generis Muileriani emen- 

 dati complectens. Subgenera ; Ilemicycla , Helix, 

 Zonites, Epistyla, Streptaxis. Reliquam partem 

 genera Geotrochus et Helicella et familia Lucer- 

 ninarum suscipiunt. 

 Heli:^ (subgenus) Swains. 1840. Malac. p. 330. 

 Subgenus praecedentis. 

 = Pomatia Bolten et Acavus Montfort et Tachea 

 Leach. 

 Heii^Karion Fkruss. 1819. Piodr. p. 20. 



G. B. Sow. jun. 1842. Conch. Man. ed. 2a p. 160. 

 = Helicarion Feruss. 

 Helinintliolitiiiis Linn. 1753. Mus. Tessin. * et 1768. Syst. 

 Nat. ed. 12ma III. p. 162. 

 Etym. tlfjivg, vermis; Ui>og, lapis. 

 Petrificatorum sectio major, petrefacta e classi Ver- 

 mium Linn. complectens. 

 Hemiasterias Rafin. . . . Atlant. Journ. p. 142. * et 1839 

 in BuII. geolog. X. * teste Bronn Palaeont. CoIL 

 p. 118. Conf. Hemisterias. 

 Etym. jjf.iiav , semis; aGTtQiag, stellatus. 

 Novum genus Brachiopodum fossilium. 

 Hemicardia Klein 1753. Ostrac. p. 137. 

 Etym. ijf.iiOL>, semis; xaQdia, cor. 

 Genus Diconcharum cordiforinium, a Cardiis vix 



separandum. 

 Synon. Cardium (spec.) Linn. et Auctt. 

 Cartissa (sp.) Baier. Schrot. 

 Cardissa (sp.) Walch. 

 Corculum Bolten. 

 Fragum Bolten. 

 Cardissa Miihlf. Swains. 



