F 1 oi i do ar. x\\ir7 



O V. FI.ORIDETE. 



F r o 11 s c o r i a c e a v e 1 r a r i n s me in- 

 b r a n a c e a , p I a n a v c I 1 i i i i o r m i s , c o n- 

 t i n n a . p u r p n r e a v e I r o sea. S p o r i d i a 

 p u r p u r e a in c a p s u i i s i n c 1 ut s a v e I i rt 

 s o r i s a g g r e g at a. 



Radix scu'ata, rarius fibrosa. 



71? LIAGORA. Frons (filiformis, S'ltbdichoto- 

 tfl, tnbcrculosa., rigida), cxtus visdda, cxsiccationa 

 fragilis, viridi-albescens. Fructus in fibrts frtt- 

 ticulusis apices frundis 'investientibus. 



Genus Zpopbytis affine. 



02. POL Y IDES. Frons (fdiformis, fasfigiata), 

 cartilaginect, molliuscula, e fibris radidntibus com- 

 posita. Fructus verrucce spongioscs fibris s 

 sitstentantibtts constitutes. 



Genus ailine Mtsogloice 



DIGE.NE.V. Frons (jfil'iformis) obtecta se- 

 tts drticulatis. Fructus? 



y4- PTILOTA. (Frons pinnata pectinata). 

 Globuli sporidiorum involucrati. 



THAUMASIA. Frons "fills corncis undique 

 articulatis rigidiusc'ulis cuwposita, quorum artolce 

 tuembrana implentiir 



Plantae racnio, abile-, nnorum sreleicn flli- 



i 



forme substantiae e.st Lichenosae (Ccrnicularics 

 Ach.) vel Spongtce, & j-ars foliacea cojOie &: 

 iiibstantia 



