638 DONATIONS. 



" Proceedings of the American Philosophical Society." Vol. 

 XXV., No. 128 (1888). From the Society. 



" Johns Hopkins ITniversity, Baltimore. — Studies from the 

 Biological Laboratory." Vol. IV., Nos. 3 and 4 (1888) ; ''Uni- 

 versity Circulars." Vols. VII., Nos. 65-67; VIII., No. 68 (1888). 

 From the University. 



"The Bulletin of Denison University." Vol. IV. (1888). 

 From the University. 



" Proceedings of the Boston Society of Natural History." Vol. 

 XXIIl., Parts 3 and 4 (1886-88), From the Society. 



" Menioires de FAcademie Imperiale des Sciences de St. Peters- 

 bourg." vii«. Serie. Tome XXXVI., Nos. 3-11 (1888) ; '' Bul- 

 letin." Tome XXXII., Nos. 3 and 4 (1888). From the Academy. 



" Verhandlungen der k.k. Zoologisch-botanischen Gesellschaft 

 in Wien." XXXVIII. Band, 3 & 4 Heft (1888). From the 

 Society. 



" Jahreshef te des Vereins fiir vaterlandische Naturkunde in 

 Wiirttemberg." Jahrg. XLV. (1889). From the Society. 



"The Chemist and Druggist." Vol. XXXIV., Nos. 464 and 

 470 (1889). From the Editor. 



