— 105 — 
Bintang, Banka, Borneo, Java, Bali, Timor, Philippines, 
Celebes, Batjan, Halmahera, Amboina, Goram, Waigeu. 
Sumatra: Benkulen. 
261. EQUULA EDENTULA ВІ, 
GÜNTHER, п, p. 498. 
Fresh-, brackish water and sea. 
Distribution: Red Sea, Mauritius, Seychelles, Ceylon, 
Bengal, Singapore, Banka, Borneo, Java, Philippines, Celebes, 
Batjan, Buru, Amboina, Ternate, Halmahera, Ceram, North- 
Australia. 
Sumatra: Padang, Trussan, Benkulen, Lampong. 
262. EQUULA SPLENDENS Cov. 
GiiNTHER, H, р. 501. 
Fresh-, brackish water and sea. 
Distribution: Red Sea, Mauritius, Hindostan, Malayan 
Peninsula, China, Penang, Nias, Singapore, Banka, Java, 
Madura, Bali, Sumbawa, Celebes, Buru, Ceram, Amboina, 
Ternate. 
Sumatra: Siboga, Priaman, Padang, Benkulen. 
Malayan name: “Matjo gedapang”. 
263. EQUULA LINEOLATA Ben, 
GiiNTHER, H, p. 502. 
Sea. 
Distribution: India, Nias, Banka, Java, Celebes, Am- 
boina. 
Sumatra: Priaman. 
264. EQUULA INSIDIATOR Bu. 
GiiNTHER, п, р. 504. 
Fresh-, brackish water and sea. 
Distribution: Malayan Peninsula, China. 
Sumatra: Priaman, Padang. 
