España 



Bol. de la Soc. Geográfica, Madrid. — Bol. 

 de la R. Acad. de Ciencias, Barcelona. — R. 

 Acnd. de Ciencias, Madrid. — Rev. de la 

 Unión Ibero-Americana, Madrid. — Rev. de 

 Obras Públicas, Madrid. — Rev. Tecnológica 

 Industrial. Barcelona. — Rev. Industria é 

 invenciones, Barcelona. — Rev. Arqnitectura 

 y Construcciones, Barcelona. — Rev. Minera 

 Metarlúrgica y de Ingeniería, Madrid. — La 

 Fotografía, Madrid. 



Estados Unidos 



Bul!, of tlie Scientific Laboratoires of De- 

 nison üniversity, Granville, Obio. — Bull.of 

 tbe Exxex Institute, Salem Mas. — Bull. Phi 

 losophical Society, Washington. — Bull. of 

 the Lloid Library of Botany, Pharmarcy and 

 Materia Medica, Cincinati, Obio. — Bull. of 

 üniversity of Montana, Missoula, Montana. — 

 Bull. of the Minesota Academy of Natural 

 Sciences, Minesota. — Bull. of the New York 

 Botanical Garden, New York. — Bull. of the 

 U. S. Geológica! and geograpbical Survey of 

 tbe territoires, Washington. — Bull. of tbe 

 Wisconsin Natural History Society Milwankee, 

 Wis. — Bull. of tbe üniversity, Kansas. — 

 Bull. of tbe American Geograpbical Society, 

 New York. — Jonrnal of the New Jersey 

 Natural History, New Jersery, Trenton. — 

 Journal of the Military Service Institution. of 

 the ü. States. — Journal of tbe Rlisha Mitchell 

 Scientific Society, Cbajjel Hiil. Nord-Carolina. 



— « La América Científica », New York. — 

 Librarían AugustaflaCollege, Rockislad, New 

 York. — Memoirs of tbe National Academy of 

 Sciences, Washington. — M. Zoological ¿ar- 

 den, New York. — Proceeding of tbe En- 

 gineers Club, Filadelfia. — Proceeding of 

 the Boston Society of Natural History, Bos- 

 ton. — Ann. Report Missouri Botanical Gar- 

 den, San Luis .M. O. — Ann Report of tbe 

 Board of trustes of the Public Museum, Mil- 

 wankee. — Association of Engineering So- 

 ciety, San Louis, Mas. — Ann. Report of the 

 Bureau of Ethnology, Washington. — Ame- 

 rican Museum of Natural History, Ne v York. 



— Bull. of tbe Museum of Comparative Zoo- 

 Jogy, Cambridge-Mas. — Bull. of the Ameri- 

 can Mafbematical Society, New York. — 

 Trasaction of the Wisconsin Academy of 

 Sciences, Arts and Letters, Madison Wis. 



— Trasaction of the Academ. of Sciences, 

 San Louis. — Transactions of the Connecticut 

 Academy of Arts and Sciences, New Ha ven. 



— Trensactions Kansas Academy of Sciences, 

 Topekas, Kansas. — The Engineering Ma- 

 gazine, New York. — Sixtenth Annual Re- 

 port of tbe Agricultural Experiment Statinn, 

 Nebraska. — Tbe Library American Asso- 

 ciation for the Advancement of Sciences. 

 Care of the üniversity, Cincinati Obio. — N. 

 Y. Vassar Brothers Institutes, Ponghtepsie. 



— Secretary Board of Commisioners Se- 

 cond Geological Survey of Pensylvania, Phi- 

 ladelphia. — Tbe Engineering and Mining 

 Journal, New York. — Smithsonians Institu- 



Franc ' 



Bull. de la Soc. Linnei • e le 



Flanee, Amiéns. — Bull. ci des 



Scientíiques, Angers. — h 'es 



Ingénieurs Civils de Franc 'I 



de L'üniversité, Toulouse. - 

 cuité des Sciences, Marseiile. - 

 Soc. de Géographie Commerciale ; , 

 Bull. de la Acad. des Sciences el L 

 Montpelier. — Bull. de la Soc. de Topogr. 

 de France, Paris. — Rev. Genérale des Se 

 ees, Paris. — Bull. de la Soc. de Géograpi 

 Marseiile. — Recueil de Médecine Vétéri- 

 naire. Alfort. — Travaux Scientifiques de 

 l'üniversité, Rennes. — Bull. de la Soc. de 

 Géograpliie Commerciale, Bordeaux. — Bull. 

 de la Soc. des Sciences Naturelles et Ma- 

 tbematiques, Cberbourg. — Ann. des Mines, 

 Paris. — Min. de l'lnstruction Public et des 

 Beaux Arts, Paris. — La Feuille des Jeunes 

 Naturalistes, Paris. — Rev. Géographique In- 

 ternationale, Paris. — Ann. de la Soc. Lin- 

 néenne, Lyon. — Bull. de la Soc. de Géogra- 

 phie Commerciale, Havre. — Bull. de la Soc. 

 d'Étude des Sciences Naturelles, Reims. 



Holanda 



Acad. R. des Sciences, Amsterdam. — Ne- 

 derlandche Entomolog. Verseg, Rotterdam. 



Inglaterra 



Tbe Geological Society, London. — Minutes 

 of Proceeding of tbe Institution of Civil 

 Engineers, London. — Institution of Civil 

 Engineers of Ireland, Dublin. — The Mine- 

 ralogical Magazine Prof. W. J. Lewis M. A. 

 F. C. S. tbe New Museums, Cambridge. — 

 Tbe Geograpbical Journal, London. — Bris- 

 tish Association for the Advancement of 

 Science, Glasgow. — The Guaterly Journal of 

 tbe Geológica! Societj% London. 



^Concluirá cu el próxivio número. 



