186 



PROCEEDINGS OF THE AMERICAN ACADEMY 



TABLE XLVL — Tenth Series. 

 June 3, 1878. Jacket 18°. 1 to 18°.4. Air about 20° C. 



TABLE XLVII. — Eleventh Series. 

 June 19, 1878. Jacket 19°.6 to 20°. Air about 23° C. 



