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400 



484. PhaeograpUnae sect. CArootoma Miill. Arg. Lirellae 

 strato thallino vestifcae, totae palliJe (chryseo-rubello-fusco-) 

 coloratae, inargines crassi, conniveutes, sub thallo profun^e 

 longitrorsum sulcati; discus angiistus, pallidus. 



Phaeographina (s. Chrooloma) colubrosa; Graphis colubrosa Nyl. 

 Prodr. Nov, Gran. p. 564. — Ad Rio Negro, et in Ceylonia 



(Thwaites). 



485. Potina trigasirica Mull. Arg. Thallus virens, e laevi 

 deoium subgleboso-asperatus v. subgranosus, margine vix di- 

 stincte nigro-limitatus, in parte laeviore peripherica obsolete 

 desquameecens ; apothecia crasse thallino-vestita, quasi in ver- 

 ruca thalUna ambitu leviuscule radiatim 3— 4-salcata et tri- 

 V. rarius f etragastrica sita, apice nigro-emergentia, primum ver- 

 tice papilligeraj demum poro aperta; paraphyses capillares, 

 copiosae; asoi 8-spori; sporae hyalinae, fusiformes, utrinque 

 acutae v. subacuniinatae, 65— 85 fi longae, 13 — 14 ^m latae, 

 6— 9-loculares, loculi subaequilongi, — Subsimilis P. mastoideae, 

 sed thallus minus laevis , apothecia crassius thallino-vestita et 

 verrucae vestientes peculiariter 3 — (4-)gibbosae. — In insula Java. 



486. Porina praestantior Mull. Arg. Thallus tenuis, linea 

 nigra tenui v. subindistincta limitatus, argillaceo-albidus v. al- 

 bido-flavicans, laevis; apothecia a verruca vestita, vertice paullo 

 depresso nuda et fusco-atra (sicca et madefacta), intus albido- 

 pallida, vertice tantum nigrata; paraphyses capillares ; asci 

 8-spori ; sporae hyalinae, 60 — 100^ longae, absque halone 15—20/1 

 latae, cum halone circ. 25 ^m latae, fusiformes, utrinque acumi- 

 natae, 10 — 16-loculares , loculi ad extremitatem utramque con- 

 ferti et abbreviati. — Similis P . mastoideae^ sed thallus nonnihil 

 flavescens, non virens, et sporae majores, loculi numerosiores. 



In insula Java. 



487. Pyrenula sarUensis Miill. Ar^.; Pyrenula mamillana v. 

 ^aii(\im$is Willey Cat. p, 29; Vermcana santensis Tuck, ad Nyl. 

 ex huj. Esposit. Pyrenoc. p. 45, nee non Pyrmxda convexa^ s. 

 Verrucaria marginaia v. comecca Nyl. Prodr. Nov, Gran. p. 117, 

 s, Verrmaria convexa Nyl, Lich. Husn, p. 23, et dein Pyrenula 

 pwMkUa^ s. Verrucaria pwnctella Nyl. Pyrenoc. p. 46 et Prodr. Nov. 

 Graa. p. 119, etiam in insula Java crescunt (hb. lugd. bat.). 



488. Pyrmula dbella Mttll, Arg. Thallus medioeris, albellus, 

 laevis, margine subefFusus; apothecia nigra, dimidiata v, sub- 



rv- 



