— 559 — 



345. PoLYSTOMELLA puLGHERRiMA Speg. — Fung. guar. pug. II, 

 n. 137. 



Hab. Ad folia viva Rubiaceae herbaceae cujusdam in nemo- 

 rosis prope Apiahij, Aiit. 1888 (sub n. 2704-2849). 



Obs. Stromata epiphylla sparsa v. gregaria saepe subcon- 

 fluentia orbicularia (0,5-2'" dm.) vix convexula atra opaca 

 glabra, matrice leiiiter hullosa insidentia, contextu sub- 

 carbonaceo vix margine pellucido prosenchymatico-ra- 

 diante non v. vix subñmbriatuU), ostiolis numerosis el- 

 liptico-angulosis (20 X lO,»^) sparsis v. subcircinantibus 

 perfórala ; loculi v. ansulae numerosi ; asci obclavulati 

 (50-70 X 12-1 5 y) octospori aparaphysati v. paraphysibus 

 paucis fdiformibus obvallati; sporidia oblique disticlia v. 

 subtristicha (13-16 X 4-5 ,«/.) lóculo supero ovoideo, in- 

 fero subconoideo hyalina. 



Doth'idea sentida B. et B. (Sacc, Syll. pyr. II, f. 632 sub 

 Dothidella) huc spectat et Polystomella scutula (B. et Br.) 

 vocanda. 



346. AsTERiNA Balansae Speg. — Fung. guar. pug. II, n. 

 130. 



Hab. Ad folia viva coriácea Myrtaceae cujusdam in dume- 

 tis prope Apiahy, Aut. 1888 (sub n. 2476). 



Obs. Mycelium epiphyllum araneoso-subpelliculosum atrum 

 glabrum ; perithecia scutato-dimidiata(60-100y- dm.) sub- 

 opace fuliginea margine vix fimbriatula; asci obovati v. 

 ovati (35 X 20 y) octospori aparaphysati ; sporidia obovata 

 (15-20 X 7-9 ,«) medio 1-septata constricta, lóculo supero 

 ovato V. globoso (9-10 X 8-9//), infero obovato (10X7 /^), 

 primo hyalina dein fuliginea. 



347. ASTERINA COLLICULOSA SpCg. (u. Sp.) 



Diag. Mycelium arachnoideo-effusum vix perspicuum gla- 

 brum hyphis alterne ramosis, hyphopodiis subcylindra- 

 ceis alternis ornatis ; perithecia hemisphaerico-conoidea 



