ERRATA IN VOL. XV. 



Page 335, line 7,/or the sines read the series. 

 336, 11, /or 5 read 50. 



n 



22,/or a:' rend x'' * 



337 24» /or the series read the infinite series. 



338 13, /or sines read series. 



ERRATA IN VOL. XVI. 



Page 194, line 6, /or 91° 10' read 91° 20'. 

 247 l>/<"" <"■ ■'^^S read 0-125. 



248*, 10, for 1-9694 rend 0-9694. 



11, /or 1-9700 read 0-9700. 

 12,/or 1-9790 read 0-9700. 

 267, 4 from bottom, /or 1-76 read 1-75. 



6 from bottom, for 1-76 read 1-75. 

 277, 18, end of the solar eclipse (io a few copies only printed ...correclly), 



for Sh 14' 47" rend 3" 14' 57". 

 313, 26 (third observation of the temperature during the ecl.p»^\ for 



58-5° read 68-5°. 



