— 565 — 



Caiieasus. — Kockharof. Sur la eristallisation dii Perovskit. 

 — N. 3. ScJimidt. Étiides hydrologiques. 



Colmar. — Bulletìn de la Société d' histoire naturelle: 

 Eeiber et Puton. Hémistères de FAlsace. — Fettig. Insectes 

 niiisibles de 1' Alsace. — NicMès. La végétation de 1' arron- 

 dissement de Schlestadt. — Grad. Les foréts de l'Alsace. — 

 Fessenmayer de la perméabilité des roches par l'eau. 



Washington. ~ Annual report for 1875 of the Smithsonian Jnsti- 

 tution. 1876: 

 Arago. — Enlogi on Volta. — De Candolle. The prohable future 

 of the human race. — Presttvich. The part and future of 

 Geology. — We^. Diminution of the wather of rivers and 

 streams. — Taylor. The refraction of sound International 

 code of symbols for charts of prehistoric archeology. — 

 Gilman. Characteristich of ancient man in Michigan. — 

 Ahòot. The stone age in new Jersey. 



Boston. — Proceedings of the Society of Naturai History. Voi. XVIII, 

 parte III e IV: 

 JBond. Origin of the Doraestic Sheep. — Hyatt. Genetic Relations 

 of Stephanoceras. — Garman. Reptiles and Batrachians 

 collected by Alien Lesley, Esq. on the Isthmus of Panama. 

 Grote. Notes on Noctuae from Florida. — Proohs. Affinities 

 of the Mollusca and Molluscoida. — Morrison. Descriptions 

 of new North American Noctuidse. — Bouvé. Reminiscences 

 of the early days of the Society. — Scudder. Descriptions of 

 new Forficularise. — Orthoptera from the Island of Guada- 

 lupe. — Niles. Geological Agency of Lateral Pressure exhibited 

 by certain Rock Movements. — Morse. A Diminutuve Form 

 of JBuccinum undatum — a case of Naturai Selection. — 

 Scudder. Notes on the Forfìcularise, with a List of the De- 

 scribed Species. 



Philadelphia. — Proceedings oftheAcademy of Naturai sciences. 1876. 



Calcutta. — Journal of the Asiatic Society of Bengal. Voi. XLV e 

 XLVI. Proceedings of the name. 1877. 



Jokohama. — Mittheilungen der deutschen Gesellschaft fiir Natur- 

 und VòlJcerJcunde Ost-Asiens. II. Heft, November 1876: 



