The New Era Printing Company 
LANCASTER. PA. 
Is prepared to execute in first-class and satisfactory 
manner all kinds of Printing, Electrotyping and 
Binding. Particular attention given to the work of 
Schools, Colleges, Universities and Public Institutions 
Books, Periodicals 
Technical and Scientific Publications 
Monographs, Theses, Catalogues 
Announcements, Reports, etc. 
All Kinds of Commercial Work 
Publishers will find our product ranking with the best 
in workmanship and material, at satisfactory prices. 
Correspondence solicited. Estimates furnished. 
The New Era Printing Company 
OMi^ /^"/^ fU^U^ ;S^X^ 
Always mention the JOURNAL OF BOTANY when answering our advertisements. 
