C L A S S I S II. io$ 



Habitat in terra m Monte S* Marit Magdalena, 

 Idriam verfus. 



Lichenis hujus fabrica vere eft fm^ularis , & a 

 nemine, ut puto, defcripta. Crufta nenipc eft folia- 

 cea , cinerca , humo vegetabili lirmiirime adnata , in 

 parvos & breves lobos dife&a,margine glabro,dum e 

 reliqua fuperficie circa margines verrucas pulveru- 

 lentas & plurimas edit. Scuta marginaiia funt, pla- 

 na, rubra & glabra. Subftantia crallitiem habet femi- 

 uncialem, fpongiofam ficcam & fa&am piuribus ftratis 

 alteme caeruleis. 



49. Lichen foliaceus repens lobatus glauco-vire- 

 fcens, fcutellis immerfis fufcis. 



Lichenoides Lichenis fatte % peltis acetahulis im- 

 merjh. Dillen. MufC. p. 2 2 1 . Tab. 30. fig. 121. 

 pundfca circa receptacuia abefie" poflent. 



Lichen pulmonarius, dlpinus 9 terreflnsj gl iuco- 



virefcens 9 receptaculis florum fufcis, Michel. 



Gen. piant. p. 95. Tab. 52. optime. 



Habitat in humo vegetabiii. 



Facies Marchantiae ; color giauco-viridis ; infe- 



rior facies aLbida ; fuperior foveis orbiculatis, fufcis, 



jabris infculpta» 

 50 Lichen foliaceus lacineatus giaber : iaciniis tu- 

 buioiis obtufis. 



Lichen \pihficatus 9 la:in;is ohtujis fuhinflatis- 

 Linn. Spec. plant. p. 1144* 



Varietates. 



(a) Lichen foliaceus laciniatus glaber : laciniis tubu- 

 iofis obtutis ciaufis* 



Lichcnoides ceratophyllum ohtufius & minus ra- 

 mafum. Dillen. Mufc. p. 154- Tab - 20 - 

 fig- 2 9- 



Licken 



