ma}' insert sliavp, -well- drawn letters. Eacli drawing sliould be 

 numbered to tiill)' with the text-figure numl)er given in the MSiS., 

 and be accompanied by a short, concise, and legible descriptive 

 legend. When making drawings for text-figures, or grouping 

 drawings, it should be borne in mind that, when reduced, the 

 figures must not exceed the dimensions of the printed matter on 

 the page of " Proceedings," viz. :^ — 3| x 6j inches, llrawings or 

 photographs intended for I'eproduction as plates will have to be 

 reduced, when necessary, to fit a space of 4^-''^ x 7 inches. 



6. CoPYUiGiiT. — No use whatever is permitted of the type or 

 illustrations prepared for the Society's Publications other than 

 for the Separate Copies mentioned above, unless the leave of the 

 Committee has been obtained, and recorded on the Minutes. 

 Permission is given only with the consent of the Authors of the 

 papers, if alive, and the source of the text and illustrations shall 

 be stated in the work in which they are used. The use of 

 illustrations from the Society's Publications, if within five years 

 of the date of publication, will be granted only upon the payment 

 of half the cost of their production. All comminiications made 

 to the Society .shall, if accepted for publication, be reganled as 

 the property of the Society, and not returned to the Authors, 

 except for the purpose of comparison with the proof when set up 

 in type. 



Note. — The Publication Committee is always ready to give 

 Authors who apply for it, permission to reproduce matter that 

 they have contributed to the Society's " Proceedings " and 

 " Transactions," but the Society has been advised that a formal 

 assignment from Authors is necessary to enable it to protect 

 copyright against third parties. 



