372 APPENDIX 



21. PlniHcia speciosa, var. puJruiuihpra, Miill. 

 From the base of Mount Meru, 



22. Phi/scia picta, Nyl. 

 Leikipia, 6,500 feet. 



23. Phjiscia picta, var. coccinea, Miill. 

 From the coast near Pangani. 



Lecanore.e 



24. Lcraiun'ct pleospora, Miill. 

 Leikipia, 6,500 feet. 



25. Lecanora hypocrocina, Nyl. 

 From the coast, near Pangani. 



Lecide.e 



26. BiieUia parasema /S nilgafa, Th. M. Fries. 

 From the coast near Pangani. 



