100 ANNUAL REPORT SMITHSONIAN INSTITUTION, 1918. 



An economic consideration of orthoptera directly affecting man, by A. N. 



Caudell. 

 An outline of the relations of animals to their inland environments, by Charles 



C. Adams. 

 The National Zoological Park: A popular account of its collections, by N. 



Hollister. 

 Ojibway habitations and other structures, by David I. Bushnell, jr. 

 The sea as a conservator of wastes and a reservoir of food, by H. F_ Moore. 

 National work at the British Museum — Museums and advancement of learning, 



by F. A. Bather. 

 Leonhard Fuchs, physician and botanist, by Felix Neumann. 

 In memoriam : Edgar Alexander Mearns, by Charles W. Richmond. 

 William Bullock Clark. 



SPECIAL PUBLICATIONS. 



The following special publications were issued in octavo form: 



Publications of the Smithsonian Institution issued between January 1 and 



March 31, 1917. 1 p. (Publ. 2448.) 

 Publications of the Smithsonian Institution issued between January 1 and 



June 30, 1917. 1 p. (Publ. 2482.) 

 Publications of the Smithsonian Institution issued between January 1 and 



September 30, 1917. 1 p. (Publ. 2485.) 

 Publications of the Smithsonian Institution issued between January 1 and 



December 31, 1917. 3 pp. (Publ. 2490.) 

 Publications of the Smithsonian Institution issued between January 1 and 



March 31, 1918. 3 pp. (Publ. 2496.) 



PUBLICATIONS OF THE UNITED STATES NATIONAL MUSEUM. 



The publications of the National Museum are: (a) The annual 

 report to Congress; (b) the Proceedings of the United States Na- 

 tional Museum; and (c) the Bulletin of the United States National 

 Museum, which includes the Contributions from the United States 

 National Herbarium. The editorship of these publications is vested 

 in Dr. Marcus Benjamin. 



During the year the Museum published an annual report, one vol- 

 ume of the Proceedings, 39 separate papers forming parts of this 

 and other volumes, and five bulletins. 



The issues of the Proceedings were as follows : Volume 51 complete. 



The issues of the Bulletin were as follows : 



Bulletin 39. Parts A and D, Directions for collecting birds, and Directions for 

 collecting, preparing, and preserving birds' eggs and nests. 



Bulletin 67. Directions for collecting and preserving insects. 



Bulletin 95. The fishes of the west coast of Peru, by Barton Warren Evermann. 



Bulletin 97. The Grapsoid crabs of America, by Mary J. Rathbun. 



Bulletin 101. The Columbian Institute for the promotion of arts and sciences. 

 A Washington society of 1816-1838, which established a museum and botanic 

 garden under Government patronage, by Richard Rathbun. 



Bulletin 102. Part 1, Coal products ; Part 2, Fertilizers ; Part 3, Sulphur ; Part 4, 

 Coal. 



