1.36 



Platysma glaucum (L.) Nyl. Prod. p. 49. 

 On trees, Pangerango; alt. 2700 m. No. 15. 

 Without apothecia. 



Parhelia pertusa (Schrank.) Schaer. Lich. Helv. Spiclg. II, 



p. 457. 

 On trees, Aloen-Aloen; No. 22. 

 The edges of the laciniae more or less denigrate. 



Parmelia physodes (L.) Ach. Method, p. 250. 



On bark, Bintang; No. 18. 



Peculiarly combining the characters of the species P. entero- 

 morpha and P. vittata. 



Parhelia laevigata (Sm.) Ach. Syn. p. 212. 



On small branch of a tree, Aloen-Aloen; alt. 2900 m. No. 27. 

 Without apothecia. 



Parhelia perforata Ach. Method, p. 217. 

 On trees, Bintang; alt. 1500 m. No. 17. 

 Apothecia imperforate, the exciple strongly scrobiculate- 



rugose. 



Parhelia olivaria forma cetrarioides (Del.) Merl. in Bryolo- 

 gist, XI, p. 95. 

 On trees, Tjipanas; No. 7. 

 Reaction K ±, K(C) + distinct red for the medulla. 



Theloschistes flavicans (Sw.) Norm. Conat. Gen. Li. p. 17. 

 On trees, Tjipanas; alt. 1000 m. No. 3. 

 Without apothecia. 



Physcia (Pseudophyscia) hypoleuca var. dendritica (Pers.) 

 Hue Lich. Ex. Eur. I, p. 113. 

 On trunks, Aloen-Aloen; No. 25. 

 Densely rhizinose-squarrose beneath. 



Sticta (Stictina) Mougeotiana var. xantholoha Del. Stict. 

 p. 63. 



