246 150 
Venus (Antigona) lamellaris, ScuumacnEeR, Epc. Smiru, Rep. on the Lamellibranchiata of the Challenger 
Exp., p. 121. 
— lamellaris, ScHuMACHER, Crosse et FiscHer, Journ, de Conchyl., vol. 40, 1892, p. 76. 
Dosina Lamarckii, Gray, The Analyst, VIII, 1838, p. 308. 
Chione — — Romer, Malakozoolog. Blatter, XIV, 1867, p. 39. 
Venus -- — Reeve, Conchol. icon., XIV, Venus, Sp. 39. 
Sowersy, Thesaurus Conchyl., I, p. 707, pl. 158, figs. 20—21. 
nodulosa, Sowerby jun., Thesaurus Conchyl., II, p. 708, pl. 153, fig. 16. 
—  cancellata var., CHEMNITZ, Conchyl. Cabin., VI, 1782, p.310, p. 29, figs. 306—7. 
S. of Koh Chuen, 80 fathoms, shells (3). E. of Cape Liant, 9 fathoms, shells (2). 
Gulf of Rayong, 7—10 fathoms, mud (5). W. of Koh Kut, 15 fathoms, mud (1). 
Long. 11—40 mm. 
The Gulf of Siam, west coast of Cambodge (Pavre). 
Distribution: — Singapore, Tranquebar, Ceylon and Gulf of Manaar, Aden 
(SHOPLAND). — Philippines, China, Japan, North, East and West Australia (BRAZIER), 
Viti Isls. 4 
Chione reticulata L. 
Venus reticulata, Linn&é, Syst. Nat., ed. X, 1758, p. 687, No. 110. — ed. XII, p. 11388, No. 134. — Mus. Ludov, 
Ulrice reg., 1764, p. 503, No. 64. 
Cuemnirz, Conchyl. Cabin., VI, p. 367, pl. 36, figs. 382 —83. 
— — —  Sowersy, Thesaur. Conchyl., II, p. 706, pl. 153, figs. 11—13. 
— REEVE, Conchol. icon., XIV, Venus, Sp. 34. 
— — — Martini u. Cuemnirz, Conchyl. Cabin., XI Bd., 1 Abth., p. 148, No. 15, pl. 10, 
figs. 12. 
Chione —- — Romer, Malakozoolog. Blatter, XIV, 1867, p. 36, No. 12. 
Venus (Antigona) reticulata, Linné, E. vy. Manrens, The Journal of the Linnean Soc., Zoology, vol. 21, 1887. 
p. 212. 
— corbis, Lamarck, Hist. nat. d. anim. s. vert., V, 1818, p.585, No.4. — éd.2, VI, p.337, No.4. 
_ Moret, Journ. de Conchyl., vol. 37, 1889, p. 170, No. 68. 
- — — FiscHER, Catalogue d. Moll. de l’Indo-Chine, p. 233. 
-— reticulata, Linntéi, R. BULLEN Newron, The Geological Magazine, New Ser., Dec. IV, vol. 7, 1900, 
p. 553, pl. 21, fig. 2. 
Islands in the Gulf of Siam (L. Mor.et, loc. cit.). 
Distribution: — Mergui Archip., Nicobars, Ceylon, Addu Atoll and Hululu 
Isl. (Maldive Archip.), Persian Gulf, Aden, Red Sea, Madagascar. — Philippines, 
Japan, Moluccas, Torres Strait, New Caledonia, Marianne Isls., Lifu, Viti Isls., 
Society Isls., Marquesas Isls., Paumotu Isi. 
Strangely enough, the Danish Expedition to Siam collected no specimens of 
this species. 
Chione (Circomphalus) calophylla, Phil. 
Venus calophylla, Puitiep1, Archiv f. Naturgeschichte hrsg. v. Wiegmann, II Jahrg., 1 Bd., 1836, p. 229, 
pl. VIII, fig. 2. 
— calophyla, Hanuey, Sowersy, Thesaurus Conchyliorum, II, 1855, p. 724, pl. 160, fig. 176. 
— calophylla, Puitiep1, Reeve, Conchol. icon., XIV, Venus, Sp. 114. 
= — Marrini u. CHEMNITZ, Conchyl. Cabin., XI, 1 Abth., p. 208, pl. 33, figs. 13—15. 
- (Chione) calophylla, Puiier1, Ep. Smirn, Lamellibranchiata of the Challenger Exped., p. 122. 
Anaitis calophylla, Puitipr1, Hipaco, Obras malacologicas, I, tom. II, 1903, p. 294, No. 387. 
