CRYPTOGAMIA ALGJE. Soi 



from their fize and thicknefs, have a rude like- 

 nefs to Hebrew charafters. Fig. non invenio. 



pnlicaris ^. The other confifls only of fmall black, oval tuber- 

 cles, each about the iize of a flea, having a lon- 

 gitudinal furrow on the back. It grows gene- 

 rally in the crevices of the bark of old oaks. 

 The figure of Micheli agrees with it. Gen. pi. t. 

 54- ordo i^. /. 2. 



Neither of thefe two lafl are in DUIe:iius\ collec- 

 tion at Oxford. 



gsographi. L. leprofus flavefcens, lineolis nigris mappam re- 

 ciis 2. ferens. Sp. pi. 1607. CDillen mufc. t. ii. f. 5. 



Oed. Dan. t. 468./. I.) 



Map Lichen. Anglis. 



On rocks frequent, as in the king's park at Edin- 

 burgh., &c. 



This I'pecies is readily diftinguifhed at a diflance. 

 The cruft, or ground, is of a bright greenilh 

 yellow color, fprinkled over with numerous, 

 plain black tubercles, which frequently run into 

 one another, and form lines refemblingthe rivers 

 in a map. 



Gtrovirens L. leprofus virldis, margine tuberculifq. atris. Sp. 

 3. ' pi' 1907- {fiS- nulla.) 



" Black-green Lichen. AngUs. 



Upon rocks about New-Pofo, and other places, 

 Mr. l^aldefj. 

 ■ ■ F f f The 



