139 235 
Circe pectinata, LINNE, RERvE, Conchol. icon., vol. XIV, Circe, Sp. 20. 
Cytherea pectinata, Linni, Marrini u. Cyemnitz, Conchyl. Cabin., XI, 1 Abth., p. 50, pl. 18, figs. 10—11. 
— (Crista) pectinata, LInNé, ROMER, Monogr. d. Moll. Venus, I, 1867, p. 174, pl. 47, fig. 1. 
Circe Fiscuer, Moll. de l’'Indo Chine, p. 231. 
= == — — R. BULLEN Newton, The Geological Magazine. New Ser. Dec. IV, vol. 7, 
1900, p. 555, pl. 21, fig. 3. 
Crista pectinata, Linné, Hiparco, Obras malacoldgicas, I, tom. II, 1903, p. 228, No. 335. 
Koh Kahdat, 1—5 fathoms, sand, stones (1 + °/2). Koh Mak, sandy coast (?/2). 
Long. 7—20 mm. 
“Golfe de Siam” (FISCHER). 
Distribution: — Andamans, Madras, Gulf of Manaar, Persian Gulf, Gulf of 
Aden, Red Sea, Suez, Suez Canal, Seychelles, Amirantes, Querimba Isls., Madagascar, 
Mascarenes, Natal coast, Port Elizabeth, Cape of Good Hope. — Poulo Condor, Philip- 
pines, China, Loo Choo Isls., Moluccas, Timor, Adenare, Bencoolen, New Guinea, 
Kei Bandan, Torres Strait, North-east Australia, New Caledonia, Mariannes, Gilbert 
Isls., Funafuti (Ellice Isls.), Viti Isls., Lord Hood’s Isl., Upolu (Samoa Isls.), Paumoto 
Isl., Flint Isl. (Prussry). 
Circe (Crista) dispar, Ch. 
Venus dispar, CHEMNITz, Conchyl. Cabin., XI, 1795, p. 230, pl. 202, figs. 1981— 82. 
Circe _ - Sowersy, Thesaur. Conchyl., I], 1855, p. 650, pl. 137, figs. 10—-11; pl. 163, figs. 
53—54. 
== = — REEVE, Conchol. icon., XIV, Circe, Sp. 24. 
Cytherea dispar, — Martini u. CHEMNITZ, Conchyl. Cabin., XI, 1 Abth., p. 32, pl. 11, figs. 5—6. 
— (Crista) dispar, CHEMNITZ, ROMER, Monographie d. Molluskengatt. Venus, I, 1869, p. 184, pl. 50, 
fig. 1; pl. 51, fig. 4. 
Koh Mak, sandy coast (3). North end of Koh Chang, 1 fathom, old coral 
blocks (1). 
Long. 24 mm. 
Distribution: — Nicobars (FRAUENFELD), Ceylon (CHEMNITZ, HANLEY, SCHLAG- 
INTWEIT), Gulf of Manaar (THurstTon), Ins. Bourbon (MaILLarp). — Japan (LISCHKE, 
Apams), New Caledonia (FiscHER, FRAUENFELD). 
This species has been recorded by Desnayes, ISsEL, and REEVE from the Red 
Sea, but none of the later authors (M’ANDREw, A. H. Cooke, PAGENSTECHER, L. VAIL- 
LANT, Epc. SmirH, JOUSSEAUME, E.R. SHOPLAND) record it either from the Red Sea, 
Suez or Aden. 
Circe (Crista) divaricata, Ch. 
Venus divaricata, CHEMNiITz, Conchyl]. Cabin., VI, 1782, p. 317, pl. 30, fig. 316. 
Circe equivoca, SowrrBy, Thesaurus Conchyl., I, 1855, p. 650, No. 4, pl. 137, figs. 12—15 (non No. 3, 
C. divaricata). 
— divaricata, CHEMNITz, REEVE, Conchol. icon., XIV, Circe, Sp. 23. 
Cytherea — _ Martini u. CHEMNITZ, Conchyl. Cabin., XI Bd., 1 Abth., p. 44, pl. 16, fig. 8. 
Venus (Crista) divaricata, CHEMNITZ, ROMER, Monogr. d. Molluskengatt. Venus, I, p. 181, pl. 49, fig. 1; 
pl. 51, fig. 5. 
30° 
