INTRODUCTION 



CONTINUED. 



SINCE the publication of the Firft Part of this Introduction, I find 

 that the plant there mentioned under the name of Halvella irtflata, 

 is figured by Sch^effer, and named Helvetia Clavaria ; it is figured in 

 his work, plate 249. The figures feem to have been taken from dried 

 ipecimens. 



It is alfo figured in the Flora Danica, t. 64.8. This figure was taken 

 from a frefh plant, but the inflation of the pileus is not clearly exhi- 

 bited : He has well exprefled the ejection of the feeds from its furface, 

 in a fedtion or two at the bottom of the plate. 



The plant which I have named Boletus rengiferinus, and figured on 

 my 138 plate, I take to be the fame, under a different appearance, which 

 is figured in the Flora Danica, t. 405, and is luppofed by the author to 

 be the Fucus digit atus aheriorum of Loesell ; but his figure feems to 

 have been taken, when the plant was in a ftate lefs mature than the 

 fpecimen from which I took mine. 



d 2 My 



