AMERICAN OPEAS. 201 



Lucia; Barbados. South America: Para (Dr. Hubbard) ; 

 Venezula (R. Tate) ; Colombia (Swift coll.). Also reported 

 from Boliva, Argentina and Ecuador. Central America: Pol- 

 von, Nicaragua (McNiel Exped.) ; Boca del To>ro, on Panama 

 and Costa Rica boundary (R. Tate). San Juan Bautista, 

 Tabasco, Mexico (Jose N. Rovirosa, 1892). 



Helix goodalli J. S. MILLER, a list of the freshwater and 

 landshells occurring in the environs of Bristol, with observa- 

 tions, Annals of Philosophy n. ser. iii, 1822, p. 381. Bulimus 

 goodalli GRAY in Turton's Manual of the L. 'and F.-W. shells 

 of the British Islands, new edition, 1840, p. 6, pi. 6, f. 61- 

 PPR., Monogr. ii, 159; iii, 400; iv, 461; vi, 100; viii, 138. 

 REEVE, Conch. Icon. pi. 84, f. 621. FORBES & HANLEY, Hisit. 

 Brit. Moll, iv, 1853, p. 93. MORELET, Journ. de Conchyl. 1875, 

 p. 24 (Rodriguez). Stenogyra goodallii WOLLASTON, Testae. 

 Atlantica p. 510 (Cape Verde Is. S. Antao, S. Nicolao, S. lago 

 and Brava). SHUTTLEWORTH, Diagnosen no. 6, p. 139 (Porto 

 Rico. MAZE, Journ. de Conch. 1883, p. 7, 42, 47 (Guade- 

 loupe) . Opeas goodallii Mill., SMITH, Proc. Malac. Soc. Lond. 

 i, p. 308 (St. Vincent). CROSSE, Journ. de Conch. 1890, p. 

 245 (Cuba) ; 1892, p. 29 (Pto. Rico). 



Helix (CocJilicella) elavulus FER., Prodr. p. 52, no. 381 

 (Guadeloupe; no description). MORICAND, Mem. Soc. Phys. 

 et d'Hist. Nat. de Geneve vii, 1836, p. 424 (Bahia; no descrip- 

 tion). Bulimus elavulus TURTON, Manual of the land and 

 fresh-water Shells of the British Islands, p. 79, fig. 61 (1831). 

 ORBIGNY, Voy. dans 1'Amer. Merid. p. 261 (Bolivia and 

 Argentina) . - - ? POTIEZ et MICHAUD, Galerie, etc., i, p. 

 151, pi. 14, f. 27, 28 (Guadeloupe). Not H. elavulus 

 Quoy = 0. gracile. Bulimus compressilabris BENSON, Ann. 

 Mag. N. H. (2), xviii, Nov. 1856, p. 434 (public garden, 

 Jamestown, St. Helena) = 0. goodalli Mill., teste E. A. 

 SMITH, Proc. Zool. Soc. Lond. 1892, p. 259. --Opeas 

 aciculaforme MILLER, Malak. Bl. (n. F.) i, 1879, p. 125, pi. 13, 

 f. 4. STREBEL, Beitrag Mex. etc., v, p. 106, pi. 17, f. 13.- 

 Stenogyra ascendens POEY, Memorias i, p. 422 (1854). 

 GUNDLACH, Malak. Bl. iv, 1857, p. 44 (description of living 

 animal) . Opeas ascendens CROSSE, J. de Conch. 1890, p. 246. 



