126 OPEAS GRACILE. 



i 



Geol. and Zool. of Abyssinia, 1870, p. 476 (Adabagi, Tigre, 

 identification not positive) .-- CROSSE, Journ. de Conchyl. 



1874, p. 229 (Rodriguez) G. NEVILL, J. A. S. Bengal, xlvi, 

 pi. 2, p. 25, 1877 (Tsagain and Bhamo, Yunnan exped.). 

 CROSSE & FISCHER in Grandidier, Moll. Madagascar, pi. 24, 

 f. 1.-- MARTENS, Landschneckeii des Indischen Archipels, 

 in Max Weber, Zool. Ergebn. einer Reise in Niederlandich 

 Ost-Asien, ii, p. 243, 1891 (Sumatra & Celebes). TAPPERONE 

 CANEFRI, Ann. Mus. Civ. Genov. xix, p. 88 (Aru Is.) ; xx, p. 

 144 (Amboina). BOETTGER, Nachrbl. 1890, p. 89 (Nossi-Be, 

 Hongkong, Canton, Macau, Hainan, Barma, Bombay; Len- 

 koran on the Caspian Sea, dead and accidentally introduced). 



Opeas gracile (Hutt.) BOETTGER, Bericht Senckenbergische 

 naturforscli. Gesell., Frankfurt, 1891, p 272 (Moluccas: 

 Amboina, Haruku, Saparua, Buru; also Banda Neira, Banda 

 Is., Adenare and Flores) ; Land fauna der Marschall-Inseln, 

 in Zool. Jahrb., abth. f. Syst. Geogr. u. Biol. Thiere, xx, p. 

 410, 1904 (Nauru, Marshall Is.; also Art I., Mindanao, Cebu, 

 Luzon, Paragua). SCHMACKER & BOETTGER, Nachrbl. 1891, 

 p. 178 (Formosa). MLLDFF., P. Z. S. 1891, p. 337 (Bukit 

 Pondong, Hungerford) ; Nachrbl. 1892, p. 99 (Tenimber 

 Is.) ; P. Z. S. 1894, p. 151 (Sarnui Is.) ; Journ. of Malac. vii, 

 1900, p. 113 (Yap & Ponape Caroline Is.) ; Nachrbl. 1900, 

 p. 134 (Touranne). GOODWIN- AUSTEN, P. Z. S. 1895, p. 443 

 (Andaman Is.). BLANFORD, Proc. Malac. Soc. Lond. V, p. 

 280, 1903 (Lampun, Siam). Crosse, Journ. de Conchyl. 

 1881, p. 201 (Nossi-be, Nossi-Comba) . FISCHER & DAUT- 

 ZENB., Mission Pavie Indo-Chine, Zool., p. 411 (Haiphong, 

 etc.). Mt Soutem near Chieng Mai (Pavie; Morlet) J. de 

 C. 1891, p. 232; Obi (Dautzenb., J. de C. 1903, 14).- 

 Opeas gracilis Alb. var. Op. ccgyptiaca, Bourg., JOUSSEAUME, 

 Bull. Soc. Malac. France vii, p. 101, pi. 3, f. 4-6 (Suez, 

 Egypt) . E. A. SMITH, The Fauna and Geography of the 

 Maldive and Laccadive Archipelagoes i, pt. 2, p. 143 (Maldive 

 and Laccadive Is.). JOUSSEAUME, Bull. Soc. Malac. France 

 vi, 1889, p. 358 (Aden, Djeddah, Suez). Limicolaria bour- 

 guignati PALADILHE, Ann. Mus. Civ. Geneva iii, 1872, p. 18, 

 pi. 1, f. 13, 14 (Aden). Cf. Blanford, J. A. S. Bengal, 



1875, and BGT., Moll. Afric. Equat, p. 91, footnote. 



