no. 1704. A COLLECTION OF SHELLS FROM PHRU—DALL. 263 
Family DIPLODONTID 2. 
Genus DIPLODONTA Bronn. 
DIPLODONTA ARTEMIDIS Dall. 
1909. Proc. U.S. Nat. Mus., vol. 37, p. 156, pl. 28, fig. 8. Capon, 
Peru. 
DIPLODONTA CALATA Reeve. 
1850. Lueina cxelata Reeve, Con. Icon., Lucina, pl. 6, fig. 27. 
Bay of Guayaquil. 
DIPLODONTA INCONSPICUA Philippi. 
1842. Arch. f. Naturg., p. 74.—Hourt, Hist. de Chile, Zodl., p. 
357, pl. 8, fig. 4, 1854. Mejillones, Chile, south to Chiloé 
Island. 
DIPLODGNTA PUNCTATA Say. 
1822. Amphidesma punctata Say, Journ. Acad. Nat. Sci. Phila., 
I, p. 308.—ReeEveE, Con. Icon., Lucina, pl. 8, fig. 48, 1850. 
Chiloé Island and Atlantic coast. 
DIPLODONTA SERICATA Reeve. 
1850. Lucina sericata REEVE, Con. Icon., Lucina, pl. 9, tig. 25, 
1850. Gulf of California to Guayaquil, Ecuador. 
Family THY ASIRIDZ. 
Genus THYASIRA Leach. 
THYASIRA TOMEANA Dall. 
1901. Proc. U.S. Nat. Mus., vol. 23, p. 818, pl. 39, fig. 3. Tomé, 
Chile. 
Family LEPTONID. 
Genus ERYCINA (Lamarck) Recluz. 
ERYCINA? DUBIA Deshayes. 
1855. Proc. Zool. Soc., p. 183. Guayaquil. 
Genus BORNIA Philippi. 
BORNIA? PAPYRACEA Deshayes. 
1855. Hrycina papyracea DESHAYES, Proc. Zool. Soc., p. 183. 
Santa Elena, Bay of Guayaquil. 
BORNIA PLATE! Stempell. 
1899. Lepton platei SreMPELL, Fauna Chilensis, vol. 2, pt. 1, p. 
233, figs. 20-21. Juan Fernandez Island. 
Genus KELLIA Turton. 
KELLIA BULLATA Philippi. 
1845. Arch. f.. Naturg., vol. 11, p. 51; Reise Atacama, p. 175, 
Zoél., pl. 7, figs. la-c, 1860. Cobija, Chile, and south to 
Punta Arenas. 
