466 hymenothalami 



#* Ramis compressis. 



g. P. faciformis = Ach: metli: p. 2 58. = Spr: 

 syst: IV. 2^9. excl: syn: Dicks: Sub Roccella Ach: 

 lich: univ: p. 44o- = Di^^: musc: t. 28. f. 61. {Eiir: 

 maritimis, Inch orient: Sardin: ad arhores vetustas 

 putrescentes Cagliari Moris st: sard: III. p. 21. sub 

 Roccella). Thalius coriaceus albo-cinereo- virescens 

 laciniato-planus lacinulis attenuatis ramosis apice fur- 

 catis , apolhecia marginalia atra. =r 10. P. phycopsis 

 = Nob: Sub Boccella Ach: lich: univ: p. 44^* ^'fa' 

 ciformis var: Spr: syst: IV. 2^9. Dill: musc: t. 22. 

 f. 60. (Locis maritimis Anglias , Gallice. Sardin: 

 subter rupes maritimas vulgatissima Moris st: sard: 

 III. p. 21. sub Roccella). A. priori distinguitur thallo 

 ramosissinio teretiusculo , ramuhs extimis abbre^iatis 

 fastigiatis , apotheciis veris sub-nullis , sorediis planis 

 sub-marginatis. 



^ II. P. poljmorpha = Ach: meth: p. 260. = 

 Spr: syst: IV. 2^9. Sub Ramalina Ach: lich: univ: 

 p. 600. = Lichen polymorphus Ach: nov: act: Stockh: 

 vol. XVIII. p. 270, t. II. f. 3. Dill: musc: t. 21. f. 5^. 

 Liclien tiuctorius Web: Dilh musc: t. 21. f. 5^. E 

 (Ad Eur: rupes. Pedem: \i\ sasis Pollein , Reverires 

 et Metur in valle Aug: Pra^tor: Balb: misc: p. ^B. In 

 jnontanis di Mocchic ad saxa prcssertim loco dicto il 

 Pilon del Taluc prope vicuhim dei Cinati Re fl: segus: 

 p. 90. ambo sub Lichene. In M. Musine et in sylvis 

 della Mandria Re fl: tor: II. p. 202. sub Ramalina. In 

 truncis arborum prsesertim Laricis uti et in rupibus 

 crescit cum var: tinctoria Biroli fl: acon: II. p. 192. sub 



