— 624 — 



Trocliu» List. einend. contin. 

 Synon. contin. 

 Zizyphinus Gray. 

 Olivia Cantr.. 

 TroehiM Risso 1826. Hist. IV. p. 125. 

 Genus Goniostomorum. 



Philippi 1847. Zeitschr. f. Mal. p. 17. — subgcnus 

 Trochi. 

 = Callistomus Swains. 

 Troehiia subg. Swains. 1840. Malac. p. 351. 

 = Cittarium Phil. et Gibbula Riss. 

 Troehus D'Orb. J84t. MoH. Cub. II. p. 54. 



Genus Trochidorum. Subgenera : Trochus, Rotclla, 

 Solarium, Delphinula, Phorus. 

 Troehu« Gray 1842. Syn. Brit. Mus. p. 56. 88. 



Genus Trochidarum. 

 Troehnti ore ampliore et subrotundo Laxg. 1722. 

 Meth. nov. * 

 GoAiT. 1742. Ind. tab. 61. 

 Alterum genus Trochorum. 

 = Trochus (sp.) List. emend. 

 Troehus ore angusto et horizontaliter compresso 

 Lang. 1722. Meth. nov. * 

 GuALT. 1742. Ind. tab. 61. 

 Alterum genus Trochorum. 

 = Trochus (sp.) List. em. et Cerithium sp. 

 Troehue rostratus Klein 1753. Ostr. p. 59. 

 Genus Cochlidum rostratarum. 

 = Fusus sp. 

 TroehuMldae Flem. 1828. Hist. Br. An. p. 296. 321. 



Etym. Trochus. V^ocab. pessimum. (Trochoidae 



corr. Ag.) 

 Famib*a Holostomorum tectipedium. Genera: Tro- 

 chus, Solarium. 

 Trompeta Petiv. 1711. Gazoph. tab. 55. * 

 Etym. Vocab. barb. 

 ac Terebra Adans. 



