„viv«Mito c Sill lllu^Yi osscrV;l 



iK'l centro, e la prnfrria a y 

 biancastre" (Mass., Sched. crit 

 (.rio-inalibus (Mass. 1. c.) apot 

 et colore pallidiore diflerunt. 



45. Urceolaria ocellata (Vill.) Korb. 



46. Urceolaria actinostoma Pers. 



