INDEX. 221 



Antillarum (Murex), Hinds. Zool. Proc., 126, 1843. 



= M, recurvirostris, Brod. 

 Antipathicus (Rhizochilus), Steenstrup. Oversigt Danske, Videns. 



Selsk., 1850 ; Gray, Ann. Mag. N. Hist., 2d ser , viii, 477, t. 17 &., 



f. 1, 2, 1851 206 



Antiquus (Magilus), Lamarck. 2d Edit., v, 639 216, 217 



Aperta ( Purpura), Blainv, Nouv. Ann. du Mus., i, 210 161 



Approximates (Murex), Sowerby. Thes. Conch., 13, f. 62, 1879. 



= M. brevifroiis. Lam. 

 Arachnoidea (Ricinula), Lam. Anim. sans Vert., vii, 232, 1822. 



= R. ricinus, Linn. 



Aranea, Perry. Conch., t. 45, 46, 1811. = Murex, Linn. 

 Aranea (Murex), Blainv. Kiener, t. 36, f. 1.=?, M. mouodon, Sowb. 

 Arcuatus (Typhis), Hinds. Zool. Proc. 19, 1843, Voy. Sulphur, 10, 



t. 3, f. 1, 2 136 



Arginna (Murex), Meuschen, Morch. Yoldi Cat., 97. 



= M. palma-rosae, Lam. 



Argus (Purpura), Duclos. Jay's Cat. of Shells, 84, 2d Edit 178 



Armatum (Monoceros), Gray, Wood. Index, Test. Suppl., t. 4, f. 12. 

 = M. lugubre, Sowb. 



Armatus (Murex), A. Adams. Zool. Proc., 71, 1853 135 



Armigera (Purpura), Chemn. Conch. Cab., xi, t. 187, f. 1798, 1795. 



163, 166 

 Armigera (Purpura), Quoy and Gaim. Moll. Astrol., t. 37, f. 17-19. 



= P. pica, Blainv. 



Armillata (Ricinula^ Reeve. Icon., sp. 47, 1846. = Peristernia. 

 Ascensionis (Purpura), Quoy and Gaim. Astrol. ii, 559, t. 37, f. 20-23. 

 = P. neritoidea, Linn. 



Asper (Murex), A. Adams. 122 



Asper (Rhizochilus), A. Adams. Zool. Proc., 137, 1854. 



= Coralliophila nux, Reeve. 

 .Vspera (Vitularia), Baird. Zool. Proc. 66, 1863. Carp. Rep. IL 663. 



= Var. of M. luridus, Midd 131 



Asperrima (Coralliophila), H. and A. Ad. Zool. Proc., 431, 1863 211 



Asperrimus (Fusus), Leach. Brit. Mus. = Trophon muricatus, Mont. 

 Asperrimus (Murex), Grateloup. Atlas, t. 30, 31. 



-.= M. trunculus, L. 

 Asperrimus (Murex), Lam. Anim. sans Vert, ix, 576. 



= M. pomum, Gmel. 



Asperus (Ricinula), Lam. Edit. 2, x, 51. = Var. of R. morus, Lam. 185 

 Assisi (Trophon), Woods. Proc. Roy. Soc. Tasmania, 1876. 



= Urosalpinx 155 



Astricta (Ricinula), Reeve. Icon. sp. 30, 1846. = Peristernia. 



Aterrima (Purpura), Lesson. Rev. Soc. Cuv., 186, 1842 178 



Atromarginata (Purpura), Blainv. Menke, Zeit. Mai., 1847. 



= P. marginatra, Bl. 

 Attenuata (Purpura), Reeve. Icon., sp. 49, 1846. 



= P. lapillus, Linn., Var. 

 Aurantiaca (Purpura), Hombr. et Jacq. Moll. Voy. Astrol. et Zelee, 



91, t. 22, f. 28, 29 179 



Aurantius (Murex), Anton. Verzeichn. 82, 1839 135 



Australiensis (Murex), A. Adams. Zool. Proc. 72, 1853. 

 = M. adustus, Lam. 



Australia (Murex), Quoy and Gaim., ii, 536 83 



Australis (Psetidoliva) 196 



