188 ACTAS DE LA SOCIEDAD ESPANOLA 



Academia de Ciencias y Artes de Barcelona. — Boletin. Tercera 6poca. 



Ano II. Vol. I, niimeros 5 d 8. 

 Academia de ciencias medicas, fisicas y naturales de la Ifabana. — Anales. 



Entregas 338 a 347. 

 Academie franco-hisp-port. de Toulouse. Annee scolaire 1891-1892. Annuaire 



des Facultes (1892-1893). 

 American Naturalist. Philadelphia. — Vol. xxvi. December 1892, num. 312. 



Vol. xxvii, 1893, mimeros 313 d 323. 

 American association for the Advancement of Science. — Proceedings. For- 

 tieth meeting held at Washington. D. C. August, 1891. Forty-First 



meeting held at Eochester. N. Y. August, 1892. Salem, 1892. 

 Annuaire geologiqiie universelle. — Faris. Tome viii. 2""'-4""' fascicule (1893). 



Tome IX. 1" fascicule. 1893. 

 Archives neerlandaises des Sciences Exactes et Naturelles. Harlem, 1893. 



Tome XXVI, 4"^ et S"'*" livraisons. Tome xxvii, 1'"", 2""= et 3""= livraisons. 

 Comision del Mapa geologico de Espana. — Madrid. Memorias. Descripcion 



fisica y geologica de la jirovincia de Vizcaya, por D. Ramon Adan 



de Yarza, 1892. (Boletin.) Tomo xviii (ano 1891). 



— Ma2)a geologico de Espana en 16 hojas. (Hojas 3, 4, 1, \\, 16.) 

 Gommissdo dos trabalhos geologicos do Portugal. — Lisboa. (Communica^-oes.) 



Tome 11, fasc. ii. 1892. 



— Description de la Faune Jurasique du Portugal. 



— Molusques Lamellibranches, par Paul Choflat. Lisbonne, 1893. 

 Connecticut Academy of Arts and Sciences. — Ne^y-Haven: Transactions, 



1893. Vol. VIII. Part. 2. 



Cronica Cientifica.—Bavcelonsi. Afio xv, numeros 362 y 363. Diciembre, 

 1892. 



Department of Agriculture. U. S. — Division of Ornithology and mamma- 

 logy. Washington, 1893. 



— Baily-Vkrnon.— r/ie Prairie Ground Squirrels or SpermojMles of the 



Mississippi. Valley. 



— Fisher (A. K.) — The Hawks and Owls of the United States in Their 



relation to Agriculture. 



— North American fauna. — Num. 7, Part, ii, 1893. 



— Division of Entomology. Reports of observations and esperiment in the 



practical ivark of the division made Under the Direction of the Ento- 

 mologist. 



Entomologisk Tidskrift. Stokholm.— Arg. 13, 1892. Hiift. 1 a 4. 



Geological Survey (U. S.^— Mineral Resources of the U. S. Calendar years 

 1889 and 1890. David T. Day. AVashington, 1892. 



La Naturaleza. M(^xico. — 2.° serie. Tomo ii. Cuaderno num. 2. 1892. 



Microscopical Society (Royal J. London and Edimburgh.— Journal. 1892, 

 Part. 6. 1893. Part. 1 d 6. 



