Bides Ilelat'mg to Pnbllcation. xv 



Section IG. Tlie typography, paper, and general make-up shall 

 conform, except as herein otherwise specified, as nearly as may 

 \)v to the Proceedings of the Biological Society of Washington 

 as heretofore pn])lished. The printed page shall be enlarged 

 from 6j inches to 7 inches in length, and the leading reduced to 

 six lines and a lead to the inch. 



Section 17. The date of publication of each brochure shall be 

 that upon which the edition is delivered to the Committee on 

 Publications. 



Section 18. The brochures shall be distributed immediately by 

 the Committee on Publications to meml)ers of the Society, sub- 

 scribers, and exchanges from a list furnished by the Secretaries, 

 and the undistributed copies of each edition shall be turned over 

 to the Secretaries. 



Section 19. The regular edition shall be five- hundred and 

 twenty-five copies. 



Section 20. The Committee on Publications shall kee[) a record 

 of all matter published wholly or in part under the auspices 

 of the Society, whether the same be author's editions of the 

 memoir-brocliures, author's extracts from the Proceedings-bro- 

 chures, or an}^ other matter printed from type originally com- 

 posed for the volume. 



Section 21. The volume shall l)e mailed free to meml)ers of the 

 Society not in arrears for dues, and for an annual price of three 

 dollars to regular subscribers. The separate brochures may be 

 sold, to the number of not more than ten to each individual, at 

 an advance on cost of 25 per cent, to members and 75 })er cent, 

 to non-memljers of the Society ; and either sejjarate brochures 

 or complete volumes may be sold to dealers at the usual dis- 

 count for matter of the same class. 



Section 22. The Committee on Publications may introduce, 

 at discretion, advertisements of proper character, on pages pro- 

 vided for the purpose, not taking the regular pagination of the 

 Proceedings, at the usual rates for such service. 



