Books Received. 1 5 



Venice. — Notarisia Commentarium Phycologicum, Anno 3, 

 nos. 11 and 12, 188S ; and anno 4, no. 13, 1889. 

 Vienna. — Verhandlungen der Kaiserlich Koniglichen Geolo- 

 gischen Reichstanstalt, nos. 5-18, 1888 ; and 

 nos. 1 and 2, 1889. The Directors. 



Verhandlungen der K. K. Zoologisch-botanischen 

 Gesellschaft in Wien. Vol. 38, parts 1 and 4. 



The Society. 

 Warwick. — Proceedings of the Warwickshire Naturalists' and 

 Archaeologists' Field Club, 1887. 



The Club. 

 Washington. — Smithsonian Miscellaneous Collections. Vols. 

 31-33, 1888. Annual Report, 1885, part 1. 

 The Institution. 

 Notes on the use of human ordure in semi-religious 

 rites. By Capt. Bourke, U.S.A. 



The Author. 



