CATALOGUE of the FIGURES. 



XXXiX 



round, and dark ferrugi- 

 neons glumes. 



PlateXXV. Page 575, Betula nana. 



XXVI. 



826. a. Lichen plumbeus. 





827. h. Lichen EurgefTii. 





c. Part of a leaf with a 





fhield magnified, in or- 





der, to reprefent diftindt- 





ly the crov;n about th^ 





rim of the ihield. 



XXVTl. 



0^3. Fuciis pal mat us. 



XXVIII. 



^38. Fucus efculentus. 





a, A yoiing leaf; 



x:xix. 



946. Fucus iigulatus* 



XXX. 



949. Fucus prolifer. 





a, A portion of the leaf of 





the natural fize, fhew- 





ing ditlincftly its prolife- 





rous manner of growth. 





h. An extreme fegment of 





the fame leaf magnified^ 





fhewing the warty fruc- 



• 



tiQcations, and a piece 





of the Fluflra ^//<3/^, 



3CXXI. 



962. Fucus verticillatus. 





1069. Lycoperdon nigrum. 



XXXIl. 



964. Fucus pygmasus. 





a, h. Leaves of the natu- 





ral fize. 





f^A 



