THE NAUTILUS. 127 



CONUB UNDULATUS S., p. 180, No. 3866. Gualtieri, 25, 1 (f. 



A A). =Conus textile Linne, 1758. 

 CHAMA LAZARUS var. PANNOSUS S., p. 96, No. 2123. Rumphius, 



Thes. 48, 3. =C. lazarus Linn, 1767, -\-damaecornis 



Lamarck, 1819. 

 CLIO S., p. 115, No. 2520; not of Linne. Davila 1, pi. 20, figs. 



D, E, e. Represents three forms of Cavolina. 

 CYPRAEA AURORA S., p. 10, No. 197; Otaheiti; p. 178, No. 



3831. Orange Cowry, from the Friendly Islands. =C. 



aurantia Marty n, No. 59, 1784. 

 CYPRAEA PANTHERINA S., p. 50, No. 1206. Lister, 681, 28. 



-\-Cypraea guttata Lamarck, 1810. -\-C. tigrina Lam., not 



Gmelin. 

 CYPRAEA PUSTULATA S., p. 106, No. 2330. Orange warted 



cowry from China. Lister, 710, 62. -\-C. pustulata 



Lamarck, 1810. 



HELIX ALBA H., p. 186, No. 3970, not of Gmelin. A terres- 

 trial sinistral shell from the E. Indies. Lister, t. 33, 32 



and 46. Favanne, 63 E. =Amphidromus sp. indet. 



(?citrinus auct. ) 

 HELIX ERUBESCENS H., p. 187, No. 3973. Lister, 24, 22. 



=H. pudica Miiller, 1774. 

 HELIX OTIS S., p. 38, No. 925. Favanne, t. 63, f. 11. 



-{- Labyrinthus otis Beck, 1838. 

 HELIX PLICATA S., p. 18, No. 400. Favanne, pi. 61, f. D. 10; 



not plicata Born, 1780. ?=Ampullaria sp., or Natica. 

 HELIX VITELLUS H., p. 26, No. 601. Rumphius, Thes. 22, 1. 



=Natica vitellus Linn, 1758. 

 ISOGNOMA LIGNEA S., p. 9, No. 176. =0strea isognomum Linne", 



1758. 

 ISOGNOMA RIGIDA S., p. 115, No. 2516. Pulu Condore. Lister, 



227, 62. =Pedalion Solander, 1770. 

 ISOGNOMA PERNA S. , p. 137, Mo. 3041. China. =0strea perna 



L., 1767. 

 LEPAS CORNUCOPIAE S., p. 101, No. 2216. Argenville, 26, D. 



-{-Anatifer pollicipes Bruguiere, 1789. 

 HELIX INSIGNITA H., p. 176, No. 3794. Lister, 67, 68. Helix 



marginella Gmel. 



