Ordo I. 

 Parmeliaceae 



Trevis. (1842) 



Subordiiies. 



Tribuum PARMELIACEARl M clavis analvlica. 



Divisiones. 



-=w-&+< 



Stibdivisiones. 



Tribus. 



' Excipulum tballodes . . 

 I. ^oenothalauinc. 



Thallus centripetus verticalis . 

 Irondosus 



1. Bamalineae 



Thallus centrifugus 

 horizontalis, 



crustaceus 



Agardh 



2. Pannelieae 



Zenker 



3. Patellarieae 



Trevis. 



Apotliecia aperta, discifera. / 

 1. Gymnoenppac. 



Thallus centripetus verticalis e tliallo centrifugo horizontali assurgens . 4. Cladonieae 



Discus orbicularis . . . 

 1. Dìscocappae. 



irondosus 



Thallus centrifugus . 

 horizontalis, 



L Excipulum proprium. 

 II. Idiothalamac] 



crustaceus. 



Discus persistens 



Discus denium in sporas 

 nudas coacervatas pulve- 

 raceo-coUabens 



Zenktr 



5. Eschatogonieae 

 Trevis. 



6. Lecideinac 



Fries 



Thallus frondosus 



Discus difformis, gyroso-plicatus vel rimosus. / Thalamia stremate nullo 



^. Aulacocarpae. i L obducta 



Thallus crustaceus < 



V Thalamia stremate obducta. 



7. Calicieae 



Zenker 



8. Umbilicarieae 



Rabenli. 



Excipulum tballodes . 

 I. Coenothalamae. 



[ Thallus centripetus verticalis . 

 frondosus 



Thallus centrifugus 

 horizontalis, 



9. Grapliideae 



Esdì IV. 



10- Glj'phideae 



Fries 



11. Sphaerophorcae 



Fries 



12. Endocarpeae 



Fries 



Apothecia clausa, nucleifera.' 

 *. Angìocarpac. 



crustaceus 13. Porineae 



Excipulum proprium . 

 II. Idiothalauiae. 



Thallus frondosus 



Thallus crustaceus.S 



Thalamia stroraate nullo 

 obducta 



Thalamia stornate discolo- 

 ri obducta 



Fèe 



14. Leightonieae 



Trevis. 



15. Verrucarieae 



Fée 



16. Trypetbelieae 



Fec 



