470 SCIENTIFIC RECORD FOR 1886. 



WtTvLIAMSTown, Victoria. 



Obscivatoiy (tvnasreircd to Melbourne). 

 W iLHET.iMSiiAV EN, Prussia. 



Kaisi-rliche ]\iariiie Sternwarte. 

 .Windsor, New South Wales. 



Obscrvtitory of Mr. John Tebbut. 

 ZiKAWEi, China. 



Observatory. 

 ZiiRiCH, /Switzerland. 



Sternwarte des SchweizerischenPolytecUnikums. 



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