No. 1704. A COLLECTION OF SHELLS FROM PERU—DALL. 947 
CHITON CUMINGSII Frembly. 
1827. Zool. Journ., vol. 38, p. 198, suppl. pl. 16, fig. 3.—Sow- 
ERBY, Con. Ill., Chzton, fig. 82, 1833.—Amaurochiton THIELE, 
Gebiss d. Schn., vol. 2, p. 362, 1893. Callao, Peru, to Chiloé 
Island, Chile. 
CHITON GLAUCOCINCTUS F-embly. 
1827. Zool. Journ., vol. 3, p. 201, suppl. pl. 17, fig. 2. Valpa- 
raiso, Chile. 
CHITON GRANOSUS Frembly. 
1827. Zool. Journ., vol. 3, p. 200, suppl. pl. 17, fig. 1.—Rrrve, 
Con. Icon., Chiton, pl. 5, fig. 27.—Chondroplax, THIELE, 
Gebiss d. Schn., vol. 2, p. 364, 1893. Callao, Peru, to the 
Magellanic region. 
CHITON GRANULOSUS Frembly. 
ieee Zool Journ. vols 3.0p. 2015 suppl, pli ii, fie; 3. Isla 
Blanca, Peru, to Concepcion, Chile. 
CHITON LATUS Sowerby. 
1825. (Jan.) Tankerville Cat., app. p. v; not of Lown (April, 
1825) or GuILpIne, 1829.—REEVE, Con. Icon., Chiton, pl. 1, 
fig. 3 (as C. magnificus). Valparaiso and Coquimbo, Chile. 
CHITON PUSIO Sowerby. 
1832. Proc. Zool. Soc., p. 105.—C. murrayi Happon, Challen- 
ger Chitons, p. 21, pl. 1, fig. 7, pl. 3, fig. 7a—Te, 1886. Cal- 
lao, Peru, to Valparaiso, Chile. 
CHITON STOKESII Broderip. 
1832. Proc. Zool. Soc., p. 25.—SowErRBy, Con. Ill., Chiton, fig. 
24, 1833. Guaymas, Mexico, south to Arica, Chile. 
CHITON SUBFUSCUS Sowerby. 
1832. Proc. Zool. Soc., p. 26; Con. Ill., CAzton, figs. 3, 41, 1833 
(as C. striatus, Barnes). Southern Chile; Puerto Montt; 
Chiloé Island. 
Section RADSIA Gray. 
CHITON BARNESI! Gray. 
1828. Spicil. Zodl., vol. 1, p. 3, pl. 6, fig. 22.—SowrErRBy, Con. 
lll., Chiton, fig. 2, 1833. Coquimbo, Chile. 
CHITON GOODALLI Broderip. 
1832. Proc. Zool. Soc., p. 25.—SoweErsy, Con. Ill., Chzton, figs. 
34, 40, 1833. Galapagos Islands. 
CHITON SULCATUS Wood. 
1815. Gen. Conch., p. 16, pl. 3, fig. 1.—Sowmrey, Con. IIl., 
Chiton, fig. 12. Galapagos Islands. 
Genus TONICIA Gray. 
TONICIA ARGYROSTICTA Philippi. 
1845. Chiton argyrosticta Puruirrt, Arch. f. Naturg., p. 49; Ata- 
cama Reise, p. 179, pl. 7, fig. 4, 1860. Isla Blanca, Peru, to 
Magellan Straits. 
