CRYPTOGAMIA ALG.fi. 



The granules were woven into an irregular expanded ochre- 

 coloured membrane. The figure which LYNGBYE has 

 given of the granules of his E. olivacea, var. dilutior, tab. 

 70. c. fig. 4. answers to those of our species. 



" Rerutn Natura tota est nusquam magis quam in minimi*." 



