SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. GO 
to 
part of its regular activities. The National Museum has no special 
funds for exploration, and on that account can embrace only a few 
of the opportunities which are presented for enlarging its collections 
Fic. 1.—A native of Borneo. Photograph by Streeter. 
through field-work. The Astrophysical Observatory occasionally 
obtains funds from Congress for observations outside the United 
States. The functions of the other branches—the National Zoologi- 
cal Park, the International Exchanges, the Regional Bureau of the 
