117 



(Brazier); Fowler's Bay and Encounter Bay (Tate); North. 

 Tasmania (Ten ison- Woods), 



This species was described first by Lamarck as Phasianella, 

 elegans, and placed by Kiener in the genus Trochus in his Co- 

 quilles Vivantes. It is not the Trochus elegans of Gmelin, 

 which is the Trochus purpuratus of Martyn. T. elegans is the 

 T. Lehmanni, Menke, and the Trochus pictus, Philippi, not of 

 Wood. Dr. Fischer points out in Kiener, page 129, that the 

 figure of Trochus pictus, Wood, is very doubtful, and a new 

 specific name being required for Kiener's, he renames it Trochus 

 Lesueuri, Fischer. This is the same species that is quoted by 

 the Eev. Tenison- Woods and Mr. Angas as the Trochus pictus, 

 Wood. 



2. Trochus (Thalotia) conicus, Gray, sp., 



1827. ILonodonta conica, Gray in Captain King's Survey of 



Australia, Appendix ; vol. 2, p. 479, No. 28. 



1828. Trochus pictus, Wood, Index Testaceologicus, Suppli- 



ment, p. 17, pi. 5, Trochus fig. 28. 

 * Trochus Lehmanni, Kiener, Coq. Vivantes Genus Trochus, 



pi. 4(5, fig. 2-2a, (non Trochus Lehmanni, Menke). 

 1843. Jlonodonta turrita, Menke, Moll. Nora3 Hollandia?, p. 15, 



No. 57. 

 "11849. Trochus conicus, Gray; Philippi in Conchylien Cabinet, 



2nd edition, p. 130, No. 150, pi. 23, fig. 1. 

 1849. Trochus turritus (Monodonta), Menke=conicus, Gray, 



Philippi in Conch. Cabinet, p. 372, index. 

 1851. Thalotia picta, A. Adams, Proc. Zool. Soc, London, 



p. 172, No. 1. 

 1854. Thalotia conica, Gray ; H. and A. Adams, Genera of 



Recent Mollusca, vol. 1, p. 420, pi. 48, fig. 1. 

 1854. Trochus Lehmanni, Hombron and Jacquinot Voyage au 



Pole-Sud (Zoologie), vol. 5, p. 54; Atlas plates, Mol- 

 lusca, pi. 14, fig. 7-8 (non Trochus Lehmanni, Menke. 

 1854. Thalotia picta, H. and A. Adams, Genera ot Recent Mol- 

 lusca, vol. i., p. 420. 

 1856. Trochus pictus, Wood, Index Test Suppliment (Hanley's 



edition), p. 220, pi. v., Trochus, fig. 28. 

 1859. Trochus (Thalotia) Lehmanni, Chenu, Manual de Conch., 



t. 1, p. 359, fig. 2,659 (non Trochus Lehmanni, Menke). 

 1865. Thalotia picta, Angas (as of Wood), Molluscan Fauna of 



South Australia, Proc. Zool. Soc, London, p. 179, No. 



148. 

 1873. Thalotia conica (Sowerby ! !), Paetel, Catalog der Conch. - 



Sammlung, p. 73. 

 1877. Thalotia picta, Tenison-Woods (as of Wood), Papers and 



Proc. Royal Soc, Tasmania, p. 41. 

 1880. Trochus conicus, Fischer, in Kiener Coq. Vivant, p. 135. 



