,'^ 



THE 



OURNAL OF 



J 



OPY 



AND 



NATURAL SCIEN 



J 



\ • 



THE JOURNAL OF 



THE POSTAL MICROSCOPICAL SOCIETY. 



EDITED BY 



ALFRED ALLEN, 



Honorary Secretary of the Postal Microscopical Society. 



ASSISTED BY 



SEVERAL MEMBERS OF THE 'COMMITTEE. 



VOL. III. 



Xon^on : 



W. p. COLLINS, 157, GREAT PORTLAND STREET. 



:i6atf3 : 



I, CAMBRIDGE PLACE. 



