240 Gesellschaft naturforschender Freunde, Berlin. 



Transactkms of the Zoolog. Society of London Vol. XIII. 

 Pt. 9. 



Journal of the Royal Microscopical Society, 1894, Pt. 4—5, 

 London 1894. 



Proceedings of the Royal Physical Societv. Session 1892/93, 



1893/94. Edinburgh 1893/94. 

 Psyche, Journal of Entomology. Vol. 'VII., No. 222—223. 

 New York State Museum. 45. u. 46. Annual Report for 

 - 1891 u. 1892. 



Proceedings of the Academv of Natural Science of Phila- 

 delphia, 1893, Pt. III-./ 1894, Pt. I. 

 First Biennial Report of the Maryland State Weather Service 



for 1692 u. 1893. Baltimore 1894. 

 Smithsonian Report. U. S. Nat. Museum, 1891. 

 Proceedings of the ü. S. Nat. Museum. Vol. 15:- 1892. 

 Bulletin of the U. S. Nat. Museum. No. 43-46. Washington 

 •1893, rX'iVitm'O n^tivM^drhü^/i U jtfahdtfgoifal 

 Bulletin of the Essex Institute. Vol. 26, No. 1—12. 

 Missouri Botanical Garden. 5. Annual Report. St. Louis 1894: 

 Bulletin of the Museum of Comparative Zoology at Harvard 



College. Vol. XXV., No. 7— 8. ■ Cambridge 1894. 

 Proceedings of the American Academy of Arts and Sciences. 



New Series Vol. XX. Boston 1893. 

 Meriden Scientific Association. Annual Address. A Review 



of the yW 1893. Meriden 1894. 

 Tufts College Studies No. II— III. Tufts College, Mass. 1894. 

 Bulletin No. 3 of the Illinois State Museum of Natural 



History. Springfield, III. 1894. 

 Journal of the Elisha Mitchell Scientific Society 1893, 



10. year, IL pt. 

 Boletin de la Academia Nacional de Ciencias en Cordoba, 



Tomo XII, Entrega 2-4; Tomo XIII, Entrega 1—2, 



Buenos Aires 1891. 

 Iowa Geological Survey, Volume I. 1. Annual Report for 



1892. Des Moines 1893. 

 Journal of the Asiatic Society of Bengal. Vol. LXIII, 



Pt II, No. 1— 2, Pt. III, No. 1. Calcutta 1894. 

 Australian Museum. Report for the year 1893. 



