Lichettes Ceylonenses. 9 



3. Phjscia crispa (Pers.) N}!. Sjpi. p. 423, Japon, p. 33. — Rampodde 

 super saxa, sed sterilis, inde non oninino certa. Point de Galle. 



4. Physcia hypoleuca (Ach.) Nyl. Syn. p. 417. Thallus K +, sed me- 

 dulla K — (quod corrigenduni est in Nyl. Guin. p. 1 2), fibrill* pallidse aut 

 nigricantes. Sporaî long. 0.032 — 40, crass. 0,015 — 20 millim. — Rampodde, 

 corticola. 



5. Physcia leucomela Mich., Nyl. Syn. p. 414. Thallus extus et intus 

 K flavens. — Ibidem cum priore. 



6. Physcia comosa (Eschw.) Nyl. Syn. p. 416. Thallus K —, medulla 

 K +. — Rampodde, corticola. 



7. Physcia angustifolia (Mey. et Flot.) Nyl. Gtiin. p. 11, Syn. p. 

 415 (ut var. Ph. leucomelœ). Thallus K —, medulla K +. — Rampodde, 

 corticola. 



8. Physcia œyialita (Ach.) Nyl. Repos. N. Galcd. p. 43. Ph. confluens 

 Nyl. Syn. p. 430. Thallus K +, medulla K — . Sporœ fuscœ long. 0.014 

 — IG, crass. 0.007—8 millim., hypothecium fuscum. — Rampodde, saxicola. 



9. Physcia papillulifera Nyl. Similis Physciœ pictœ applanatse, sed su- 

 perficie papillulis minutis frequentibus isidiella. Thallus K +, medulla K — . 

 — Sterilis solum visa in horto ad Point de Galle. 



10. Physcia picfa (Sw.) Nyl. Syn. p. 430. Thallus K +, intus — . — 

 Peradeuia, corticola. 



Trib. 12. — Pyxinei. 



1. Pyxine Mcissncri Tuck., Nyl. Antill. p. 9, Japon, p. 34. — Thallus 

 supra et intus — . — Rampodde, saxicola. 



2. Pyxine sorediata Ach. Syn. p. 54 sub Lecidea. Thallus supra + 

 flavens, intus — . 



Series VI. — Lecano-Lecideodei. 

 Trib. 13. — Pannarinei. 



1. Coccocarpia mohjhdœa Pers., Nyl. Syn. II. p. 42. — Peradenia, 

 corticola. 



2. Pannaria leucosticta Tuck., Nyl. Syn. II, p. 34. F. apotheciis biato- 

 rinis. Sporœ long. 0.021, crass. 0.010 millim. — Pedrotallegalle, corticola. 



N:o 10. 2 



