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Ischnochiton hululensis E. A. Smith. 
E. A. SmitH. Fauna and Geography of the Maldive and Laccadive Archipelagoes. Vol. II, 
Part 2, Pag. 619. 
Malediwen und Lakediwen. 
. Zschnochiton feliduensis E. A. Smith. 
E. A. SmiTH. Fauna and Geography of the Maldive and Laccadive Archipelagoes. Vol. II, 
Part 2, Pag. 619. 
Malediwen und Lakediwen. 
. Ischnochiton maldivensis E. A. Smith. 
E. A. SMITH. Fauna and Geography of the Maldive and Laccadive Archipelagoes. Vol. I, 
Part 2, Pag. 619. 
Malediwen und Lakediwen. 
Ischnochiton ravanae Sykes. 
E. R. SykeEs. Report Ceylon Pearl Oyster Fish., Suppl. Rep. IV, 1903, Pag. 178. 
Golf von Manaar. 
. Ischnochiton ferreus Sykes. 
E. R. SyKEs. Report Ceylon Pearl Oyster Fish., Suppl. Rep. IV, 1903, Pag. 178. 
Golf von Manaar. 
. Ischnochiton yerburyi E. A. Smith. 
H. A. Pırssry. Man. XIV, Pag. 101. 
Aden. 
. Ischnochiton oniscus Krauss. 
H. A. Pırssgry. Man. XIV, Pag. 100. 
Natal. 
. Ischnochiton elizabethensis Pilsbry. 
H. A. Pırsery. Nautilus, Vol. VIII, 1894— 1895, Pag. 8. 
Port Elizabeth, Süd-Afrika. 
. /schnochiton textilis Gray. 
E. R. Sykes. Proc. Malac. Soc. London, Vol. I, 1893—1895, Pag. 134. 
Port Elizabeth. 
