PUBLICATION RULES 171 



ranged ; and such memoir may, at the option of the Publication Committee, 

 contain an alphabetical index, provided the author prepare and pay for it. 



16. Proofs of text and illustrations shall be submitted to authors whenever 

 practicable ; but printing shall not be delayed by reason of absence or inca- 

 pacity of authors more than one week beyond the time required for transmis- 

 sion by mail. Complete proofs of the proceedings of meetings shall be sent to 

 the Secretary, and proofs of papers and abstracts contained therein and ex- 

 ceeding one-half page in length shall be sent also to authors. 



17. The cost of proof corrections in excess of ten per cent on the cost of 

 printing may be charged to authors. 



18. Unless the author of a memoir objects thereto, the discussion upon his 

 communication shall be printed at the end thereof, with a suitable reference 

 in the list of contents. In case the author objects to this arrangement, the 

 discussion shall be printed in the closing number of the volume. 



19. The author of each memoir occupying four pages or more of text in the 

 body of the Bulletin shall receive 40 "separates" without charge, and may 

 order through the Editor any edition of exactly similar separates at an ad- 

 vance of ten per cent on the cost of paper, presswork and binding ; and no 

 author's separates of such memoirs shall be issued except in this regular form. 



20. Authors of papers, abstracts, or discussions less than four printed pages 

 in length may order, through the Editor, at an advance of ten per cent on the 

 cost of paper, presswork, binding and necessary composition, any number of 

 extra copies, provided they bear the original pagination and a printed refer- 

 ence to the serial and volume from which they are extracted. 



21. The Editor shall keep a record of all publications issued wholly or in 

 part under the auspices of the Society, whether they be author's editions of 

 memoirs, author's extracts from proceedings, or any other matter printed from 

 type originally composed for the Bulletin. 



DIRECTIONS TO PRINTER 



22. Each memoir of the Bulletin shall begin, under its proper title, on an 

 odd-numbered page bearing at its head the title of the serial, the volume num- 

 ber, the part number, the limiting pages, the plates, and the date of publica- 

 tion, together with a list of contents. Each memoir shall be accompanied by 

 the illustrations pertaining to it, the plates numbered consecutively for the 

 volume. 



23. The author's separates of each memoir shall be enclosed in a cover bear- 

 ing at the head of its title-page the title of the serial, the volume number, the 

 limiting pages, and the numbers of the contained plates ; in its upper-central 

 part a title indicating the contents and authorship ; in its lower-central part 

 the seal of the Society ; and at the bottom the imprint of the Society. ( See 

 also sections 19 and 20.) 



24. The bottom of each signature and each initial page will bear a signature 

 mark giving an abbreviated title of the serial, the volume, and the year ; and 

 every page (except volume title-page) shall be numbered, the initial and sub- 

 title pages in parentheses at bottom. 



25. The page-head titles shall be : on even-numbered pages, name of author 

 and catch title of paper ; on odd-numbered pages, catch title to contents of 

 page. 



