366 J. TRIANA ET J.-E. PLANCIION. (w. NYLAÏNDER.) 



ceolato-linearia nonnihil flexa et haud raro semel ramoso-divisa, 

 intus albida; sporae 8 Dœ fuscescentes oblongse vel oblongo-ellîpsoi- 

 dese, seriebus 10-14 transversim loculosae (loculis 2-8 in quavis 

 tali série), longit. mm ,038-57, erassit. mm ,013-l6 (iodo violacée 

 obscuratae), paraphyses nonbene dislinctae et granuloso-inspersœ, 

 hypotheciurn incolor. 



Ad corticem. Villeta, altit. 1600 melr. (coll. Lindig.). 



Obs. Eadem in Nova Zelandia occurrit (coll. Colens. 5161). Acce- 



dit ad Lecanactidem pruinosam Mnt. (Lepr. Guyan. 781), sed haec (quse a 

 Graphide scalplurata ob thecas 8-sporas distinguenda sit) sporas habet 

 majores et omnino murali-divisas. Graphis serograpta (Spr. , Mnt.) 

 differt sporis paullo minoribus et hypothecio tenuiter nigro. 



M. Graphis separanda Nyl. — Thallus macula pallida indica- 

 tus subdeterminata vel sat determinata ; apothecia nigra (ssepe 

 leviter pruinosa) oblonga, plana vel concaviuscula, marginata 

 (latit. circiter mm ,5),. intus hypothecio nigro; sporse 8 n * dilute 

 nigrescentes (vel demum vetuslate fuscae) oblongo-attenuatas 

 (apice infero plus minus attenuatae), 12-20-loculares, longit. 

 mm ,056-82, erassit. mm ,008-9, paraphyses non bene distincte. 

 Gelatina hymenea iodo vinose rubescens, sporse violacée tinetas. 



Bogota, altit. 2600 metr., ad corticem arboris (coll. Lindig. 2786). 



Obs.— Similis est Graphidi pezizoideœ Ach., sed mox distincta 

 sporis longe aliis et thalamio iodo vinose rubescente. 



d. — Stirps Graphidis frumentariœ. 



25. Graphis grammitis Fée, Ess., p. 47, t. 11, f. 3, SuppL, 

 p. 3û. — Sporse incolores ellipsoidese 4-loculares, longit. 

 O mm ,01l-l6, erassit. mm , 006-7 (iodo saltem Jeviter cœrulesceiv- 

 tes). Paraphyses apice clavatge. 



Ad cortices arborum. Villeta, altit. lâOO-2000 metr. (coll. Lindig., 

 2729, 791); Bogota (ead. coll. 2631); Fusagasuga, altit. 1900 metr. 

 (ead. coll. 2860, 867). 



