21 



SUB-GENUS CALLIANAX (H. & A. AD.) 



349. Oliva biplicata (Sowb.), California. 

 SUB-GENUS AGARONIA (GRAY) 



350. Oliva hiatula (Gmel.), W. Coast of Africa, Panama 

 to Mazatlan. 



351. Oliva acuminata (Lam.), Senegal, Gambia, Java, 

 Phil., Austr. 



352. Oliva nebulosa (Lam.), Ceylon, W. Africa, Austr? 



353. Oliva gibbosa (Born.), Ceylon, W. Africa. 

 SUB-GENUS OLIVANCILLARIA (D'ORB.) 



354. Oliva Brasiliana (Lam.), Brazil, La Plata, Patagonia. 



355. Oliva auricularia (Lam.), Brazil to Patagonia, W. 

 Africa ." 



SUB-FAMILY ANCILLARIINAE 

 Genus Ancillaria (Lamark) 



356. Ancillaria cinnamonea (Lam.), Red Sea, Persian 

 Gulf, Zanzibar. 



357. Ancillaria australis (Sowb.), Austr., New Zealand, 

 Tasmania, Cape. 



358. Ancillaria cingulata (Sowb.), N.Australia, China? 



370. Ancillaria marginata (Lam.), Austr., Tasmania. 



SUB-GENUS AUOLACIA (GRAY) 



359. Ancillaria Mauritiana (Sowb.), Madagascar, Mauri- 

 tius, Australia. 



SUB-GENUS DIPSACCUS (KLEIN) 



360. Ancillaria glabrata (Linn.), W. I. 



SUB-FAMILY HARPINAE 

 Genus Harpa (LAM.) 



371. Harpa costata (Linn.), Mauritius. 



372. Harpa ventricosa (Lam.), Ind. O., Zanzibar, 

 Mauritius, Phil., Viti Is. 



373. Harpa conoidalis (Lam.), Ind. O., Phil., Mauritius. 



374. Harpa crenata (Swains.), Acapulco, Panama. 



375. Harpa rosea (Lam.), Guinea, Senegal. 



376. Harpa nobilis (Lam.), Ind. O., Phil., Viti Is. 

 Harpa minor (Lam.), Ind. O., So. Africa, Madagas- 



377; 

 car, Viti. 



