199 



Barrett: The northern republics of South America. — XIX; G6; 789-96. 



The emerald mines of Colombia.— VII ; 38; 839-44. 



Pearse, A. S.: Tropical nature in Colombia.— XXVI; 84; 290-305. 



Ecuador. 



Ecuador.— VII; 31; 166-88. 



Commerce of Ecuador.— VII; 36; 92-97. 



Bennett, F. W. : Guayaquil and Quito railway. — VI; 35; 361-364. 



Ecuador.— VII; 33; 246-67. 



Lee, J.: Beautiful Ecuador.— XXIII; 18; 81-91. 



Barrett: The northern republics of South America. — XIX; 66; 789-96. 



Handbook of Ecuador. — IX; Bulletin 64. 



Commerce of Ecuador for 1911.— VII; 38; 259-64. 



Moore, C. H.: Railway construction in Ecuador. — VII; 3S; 170-82. 



, Guiana. 



Percival, J. B. : Resources of Dutch Guiana.— VII; 37; 818-26. 



Villers, J. A. J. de: The foundation and development of British Guiana. — 



XV; 38; 8-26. 

 Heilprin, A.: An impression of the Guiana wilderness. — XXIII; 18; 373-85. 

 Eigenmann, C. H.: Notes from a naturalist's experiences in Guiana. — 



XXIII; 22; 859-70. 

 Rodway, J.: The forest problem in British Guiana.— VI; 34; 211-16; 283-94. 

 Furlong, C. W.: Through the heart of the Surinam Jungle.— XVI; 128: 



327-39. 



Paraguay. 



Paraguay.— VII; 31; 294-306. 



Paraguay in prospect. — VII; 36; 785-802. 



Grubb, W. B.: An unknown people in an unknown land. — VII; 36; 532-44. 



Fitzhugh, E.: Paraguay and the Paraguayans. — XLI; Jan., 1913. 



Paraguay.— VII; 33; 356-76. 



Bibliography of Paraguay. — House Document, Vol. 65, No. 145; 58th Cone:. 



3rd Session; Serial No. 4844. 

 Hale, A.: Yerba Mate: Paraguayan tea.— VII; 32; 469-S7. 

 Barrett: Argentina, Uruguay, and Paraguay. — XIX; 66; 8S-96. 



