Ö'fversi&i af K.Vetensl^.ATiad.röriidridl.1871. 



TafLXVm.A, 



- j- 



- 





20. cUcuiu 



3 I ( v j 



- 



W 70 diam . 30 döcun/. 



LimiiacLia <§ié as. 



Schlächter L Seedorff, StocKh. 



