— 539 — 



lis 4-12 glübosís subprominulis ; asci cylindracei octo- 

 spori paraphysati ; sporidia elliptica utrinque obtusissima 

 strato muscoso crasso obovoluta hyalina. 



Hab. Ad folia (lanceolata subcoriacea siccitate nigrescentia) 

 plantae ignotae in dumetis prope Apiahij, Jiil. 1888 (sub 

 n. 2565). 



Obs. Maculae nullae v. epipbyllae fuscescentes indetermi- 

 natae vix perspicuae ; stromata sparsa innata utrinque in 

 folio manifesta irregulariter suborbicularia (1-2'" dra.) ad 

 epiphyllum submaculaeformia determinata atra plana lae- 

 via V. minute punctulato-impressa non v. vix subnitentia, 

 ad hypophyllum subindeterrninata v. rugula epidérmica 

 cincta, 2-6 liemispliaerico-colliculosa laevissima ni- 

 tentia (fere e loculis prominulis subconfluentibusque eífor- 

 mata) ; loculi parenchymate vix mulato immersi globulosi 

 (200-300 y- dm ) albo-farcti ; asci primo subfusoideo-cylin- 

 dracei dein cylindraceo-subtorulosi (90-100 X 12-14//.) 

 ápice obtuse rotundati base breviter crasseque stipitati 

 octospori, parapliysibus filiformibus paucis obvallati; spo- 

 ridia transverse v. oblique monosticha, rarius recta sub- 

 disticha, elliptica v. saepius rbomboideo v. biconico- 

 elliptica (14-15 X '^ f) granuloso-farcta, hyalina, strato 

 mucoso utrinque attenuato ac subevanescente, medio in- 

 crassato, concolore cincta. 



312. Phyllachora annuliformis Speg. (n. sp.) 



Diag. Stromata hypophylla saepius annulato-expansa, parce 

 prominula aij'a opaca laevia ; loculi numerosissimi consti- 

 pad non prominuli ; sporidia ellipsoidea hyalina. 



Hab. Ad folia viva Laurineae cujusdam in sylvis prope 

 Apiahy, Dec. 1882 (sub n. 2926). 



Obs. Maculae nullae v. epipbyllae subfuscescentesindetermi- 

 natae vix perspicuae ; stromata hypophylla sparsa deter- 

 minata annuliformi-orbicularia (3-6'" dm.) centroque 

 tándem libero (1-3'" dm.) non e voluta, ambitu plus mi- 



