696 CONSPECTUS 



a. Lamina proligcra subelongata (Hrella Ach.^. 



495. Graphis Adans. Apothecia oblonga, li- 

 nearia, canaliciilata, membrana plerumque thallo- 

 de primum velata, dein cincta, aut nuda. Thal- 

 lu$ crustaceus. Sp. 1420 — 1425. 



b. Lamina proligera subrotunda, 



496. Lecidea Ach. Apothecia patellaeformia, 

 ni^ra, raargine vel proprio vel nullo. Excipulum 

 peculiare vel colore vel fabrica distinguendum. 



Subgenus I. (a.) Catillaria Ach. Thallus cru- 

 staceus, aequabilis, tartareus aut granulosus. 

 Sp. 1426—1436. 



II. (^.) Lepidoma Ach. Thalhis squamulosus, 

 imbricato-lobatus. Sp. 1437 — 144J. 



in. (y.) Gtrophora ^c/?. Thallus foliaceus, um- 

 bilicatus, anibitu libero , apotheciis abor- 

 tientibus gyroso-plicatis, perfectis patellae- 

 formibus raris , sorediis verrucosis subramo- 

 sis. Sp. 1442—1444. 



497. Patellaria Iloffm. Meyer. (Biatora 

 Fries.) Apothecia subrotunda varii coloris: exci- 

 pulo nullo ; lamina proligera substantiae thallodi 

 incumbente. Thalhis crustaceus subuniformis, vel 

 lobulatus. Sp. 1445 — 1451. 



498. Baeomyces Pcrs. Apothecia primitus 

 subglobosa velata, deln sublobata intus fungoso- 

 araneosa inania, basi stipitem solidum arcte ambe- 

 untia. Sp. 1452. 



499. Clado^ia Hoffm. (Cenomyce Ach.) Apo- 

 ihecia capituliformia, pedunculis (podeliis) fi&tu- 

 losis. Lamiua proligera subcarnosa, margine re- 



