CATALOGUE of the FIGURES. 



XX7.1X 



round, 



and dark ferrngi- 



PlateXXV. Page 575. 



XXVI. 826. 



827. 



XXVII. 933 



XXVIII. 938 



XXIX. 

 XXX. 



946 

 949 



XXXI. 962. 

 1069. 



XXXII. 964. 



neons glumes. 

 Betula nana. 



/7. Lichen plumbeus.' 

 l>. Lichen Burgeffii. 

 c. Part of a leaf with a 

 fliield magnified, in or- 

 der to reprefent diftindt- 

 ly the crown about the 

 rim of the (hield. 

 Fncus palmatus. 

 Fucus efculentus. 



a. A young leaf. 

 Fucus ligulatus. 

 Fucus proiifer. 

 a. A portion of the leaf of 

 the natural fize, fhew- 

 ing diftindtly us prolife- 

 rous manner of growth. 

 l>. An extreme fegment of 

 the fame leaf magnified, 

 Ihewing the warty fruc- 

 tifications, and a piece 

 of the Fiuftra plofa, 

 Fucus verticiilatus. 

 Lycoperdon nigrum. 

 Fucus pygmsus. 

 a. h. Leaves of the natu- 

 ral fize. 



f. A 



