I>UBLIC^TIOI^S 



OF THE 



ESSEX INSTITUTE, AND PEABODY ACADEMY OF SCIENCE, 



SALEM, MASS., 1870. 



PROCEEDINGS of the Essex Institute. 8vo :— 



Vol. I. 1848-56. Paper covers, $2 00 ; in cloth, . $3 00 

 " II. 1856-58. " " 2 00; " " .3 00 



" III. 1858-63. " " 2 00; " " . 3 00 



" IV. 1864-65. (15 plates.) In numbers, $6 00 ; in cloth, 7 00 

 " V. 1866-67. (4 plates.) " " 6 00; " " 7 00 



" VI. 1868. (Now printing.) " " 3 00; " " 4 00 



(Ten per cent, discount allowed on an order for the whole set.) 



[These volumes contain a large number of descriptions and figiu-es of new spe- 

 cies, especially of Corals, Insects and Polyzoa; and many valuable papers on 

 Natural History. The first three volumes also contain many imi)ortant Historical 

 papers. In adclition to the papei-s on special subjects, the volumes contam the 

 proceedings of the meetings of the Institute, the records of additions to the library 

 and museum, and many important verbal communications made at the meetings, 

 etc. The Knturalist's 'Dircctnry is also issued under the same cover with vols. 

 rv and V. Vol. VI. now j)7-inti)ic/, will close the sei'ies.] 



THE BULLETIN OF THE ESSEX INSTITUTE. 8vo. 



Monthly parts. Commenced Jan., 1869. Per annum, . $1 00 



[The Bulletin takes the jilace of the Proceedings of the Institute, Avhich close at 

 the date of the commoncement of the Bulletin. This i)ublication will contain all 

 the short conniiunications of general interest, both of an Historical and Scientific 

 cliaracter. made at tlic meetings of the Institute, and the record of the meetings 



and l)usiness of the Institute. 



HISTORICAL COLLECTIONS of the Essex Institute: 

 Vol. 



MEMOIRS of the Peabody Academy of Science. Imperial 8vo, 

 tinted paper. First Memoik, Bevision of the Large, Stylated, 

 Fossorial Crickets, by S. H. Scudder. Steel plate. 1869. . $1 25 



[These ISIemoirs will contain papers of the highest scientific character, and will 

 be issued from time to time as occasions offer. Each Memoir will be separately 

 .paged, complete in itself, and sold separately.] 



ANNUAL REPORTS of the Peabody Academy of Science. 8vo. 



First Report of the Trustees and Council, 1869. . . $0 50 



[These reports will contain a full account of the executive work of the Academy 

 in carrying out its objects. The record of additions to its museum and library; 

 the condition of the various collections, etc. They will also contain papers of sci- 

 entific importance, such as catalogues and descriptions of specimens received at 

 the Academy, and short papers of a character not suitable for the Memoirs.] 



THE AMERICAN NATURALIST. Monthly. Subscription 



per annum, ....,,.,.. $4 00 



