CONTENTS 



1. Stejneger, Leonhard. a chapter in the history of zoological 



nomenclature. August 30, 1924. 21 pp. (Publ. no. 2789.) 



2. Explorations and Field-Work of the Smithsonian Insti- 



tution IN 1924. April 17, 1925. 136 pp., 138 text figures. 

 (Publ. no. 2794.) 



3. Arbot, C. G., and Colleagues. Provisional solar-constant 



values, August, 1920, to November, 1924. February 17, 1925. 



38 pp., 2 text figures. (Publ. no. 2818.) 



4. Cusitman, Joseph A. An introduction to the morphology and 



classification of the Foraminifera. July 21, 1925. 'j'j pp., 16 

 pis. (Publ. no. 2824.) 



5. Abbot, C. G. Solar variation and forecasting. June 20, 1925. 



zj pp., 18 text figm-es. (Publ. no. 2825.) 



6. Clayton, II. H. Solar radiation and weather, or Forecasting 



weather from ol)servations of the sun. June 20, 1925. 64 pp., 

 45 text figures. (Publ. no. 2826.) 



7. HoxMARK, GuiLLERMO. Solar radiation and the weekly weather 



foreca.st of the Argentine Meteorological Service. June 20, 

 1925. 22^ pp., 5 text figures (Publ. no. 2827.) 



8. Snodgrass, R. E. The morphology of insect sense organs and the 



sensory nervous system. February 16, 1926. 80 pp., 32 text 

 figures. (Publ. no. 2831.) 



9. GiLMORE, Charles W. Fossil footprints from the Grand Canyon. 



January 30, 1926. 41 pp., 12 pis. (Publ. no. 2832.) 



10. Fewkes, J. Walter. An archeological collection from Young's 



Canyon, near Flagstafif, Arizona. January 12, 1926. 15 pp., 

 9 pis. (Publ. no. 2833.) 



11. Densmore, Frances. Music of the Tule Indians. April 16, 1926. 



39 pp., 5 pis. (Publ. no. 2864.) 



(v) 



