150 DONATIONS. 



Zoologischer Anzeiger, Leipzig. xxiv. Band. Nos. 639-641 

 (March- April, 1901). From the Editor. 



Nederlandsche Entomologische Vereeniging, Hague — Tijds- 

 chrift voor Entomologie. xliii. Deel. 3-4 Atl. (1901). From the 

 Society. 



Societe Hollandaise des Sciences a Harlem — Archives Neer- 

 landaises. 2® Serie. Tome iv. 2® Liv. (1901). From, the Society. 



Academic Imperiale des Sciences de St.Petersbourg — Annuaire 

 duMusee Zoologiqne, 1900. Tome v. No. 4. Fi^orn the Academy. 



Naturforschende Gesellschaf t in Bern — Mittheilungen aus den 

 Jahren 1898 u. 1899. From the Society. 



Academic Royale des Sciences et des Lettres de Danemark, 

 Copenhague — Oversigt. 1900, Nr. 6; 1901, Nr. 1: Fortegnelse, 

 Januar, 1901. From the Academy. 



Naturhistoriske Forening i Kjobenhavn — Videnskabelige 

 Meddelelser for Aareb 1900. From the Society. 



Videnskabs-Selskabet i Christiania — Skrif ter. i. Mathematisk- 

 naturv. Klasse, 1900. No. 1. Fi^otyi the Society. 



American Geographical Society, New York — Bulletin. Vol. 

 xxxiii. No. 1 (1901). From the Society. 



American Museum of Natural History, New York — Bulletin. 

 Vol. xi. Part iii. (1900); Vol. xiv. Articles vi.-viii. (March-April, 

 1901). From the Museum. 



American Naturalist, Cambridge. Vol. xxxv. No. 412 (April, 

 1901). From the Editor. 



American Philosophical Society, Philadelphia — Proceedings. 

 Vol. xxxix. No. 163 (July-September, 1900). From the Society. 



Denison University, Granville, Ohio— Bulletin of the Scientific 

 Laboratories. Vol. xi. Article ix. (June, 1900). From the Uni- 



Indiana Academy of Science, Indianapolis — Proceedings, 1898 

 and 1899. From the Academy. 



