Vol. VI.] OCTOBER, 1887. [Part 24. 



THE 



Journal of Microscopy 



AND 



Natural SciENcgJ^f^^ 



THE JOURNAL OF ^^fif^ 



\f JPostal JKirposropirai ^oripfg?' 



Published Quarterly. 



"Knowledge is not given us to keep, but to impart: its worth is lost 



in concealment." 



EDITED BY 



ALFRED ALLEN, 



Honorary Secretary of the Postal Microscopical Society ; 



ASSISTED BY /^Vi' ' " 



SEVERAL MEMBERS OF THE COMMITTEE. /^iV^,<rv-, 



LONDON : 

 BAILLIERE, TINDALL, ct COX, KING WILLIAM ST., STRAND, W.C. 



BATH : 

 1, CAMBRIDGE PLACE. 



C. SEERS, PRIXTER, I, ARGYLE STREET, BATH. 



Price One Shilling and Sixpence. 



ENTERED AT STATIONERS HALL. 



