232 Miscellaneous Intelligence. 
ifest the existence of several. ne of those most remarkable f 
in the short interval of 214 hours. Another in the constellation 
of the “Southern Triangle,” which has been regularly observed by 
Mr. Davis, exhibits regular fluctuations of light, comprised with 
in a period of about 34 days, similarly alternating between vist 
h 
IV. Miscennanrous Screntiric INTELLIGENCE. 
\ from seven to three members, an average of 
four topographical parties was maintained through the season. 
Messrs, E. i i 
. e w 
of the expedition, Dr. W. J. Hoffman the naturalist, Messrs. F. 
io Se 
