Plate 12 



A. SOLORINA SACCATA (L.) ACH. 



Plant on rock, showing the foliose thallus and the immersed apothecia. Enlarged 2^2 



diameters. 



B. PELTIGERA VENOSA (L.) BAUMG. 



Plants showing the small, fan-shaped thalli, with the marginal position of the apothecia. 

 Also shows the veined under surface. Enlarged 1 V2 diameters. 



