Pyrenoinyceteag, Hysteriacese, Phaeophragtniss, Mytilidion. 1111 



Guarapi Brasili*. — lodi ops nulla v. vix ascorum apex perdilute 

 coerulesceQs. 

 4. Tryblidlella brachyasca Pass. Diaga. Fung. nuovi, III, n. 45. — ^^77 

 Peritheciis sparsis v. gregariis, superficialibus, ovalibus v. diffor- 

 raibus, plus minus, late hiantibus, atris; ascis clavatis vei sacca- 

 tis, 8-sporis, 50-6,3 ^^ 12,5-] 5 ; parapiiysibus sequilongis, apice co- 

 lorato coalitis, obvallatis; sporidiis di-tristichis, fusiformibus strato 

 muco^o obductis, spuriis tri~quinque septatis, diu hyalinis, landern 

 fuscidulis, 20 ::; 5-7,5. 



Hah. m cortice trunci Coffofe arabicae in horto botanico 

 parmensi Ital. bor. 



OHYTSDHVSTEeiUM Speg. — Sacc, Syll. II, p. 759. 



i. Rhytidhysterium Scortechinii Sacc. et Berl. Misc. Myc. II, p. 7. — 4378 

 F^eritheciis sparsis, superficialihns, oblongo-elongatis, 1,5-2 i; 0,6- 

 0,7 m.i}., subcoriaceis, rlma lineari, latinscula, discum rubro-fuscura 

 revelante exaratis, labiis tumidulis, crebre et eximie transverse stria- 

 to-sulcatis, nigricantibus; ascis teretiu.sculis, paraphysatis, 180- 

 200--ilE-14, octosporis; sporidiis obiique monostichis, oblongis, 

 utrinque obtusiusculis, 3-septatis, leniter constrictis, 25-27 ^; 12, 

 fuligineis, demum opacis. 



Hab. m ramis corticatis arborum, Teviot Australise. 



2. Rhytidhyslerium guaraniticum Speg. F. Gaar. II, n. 143. — Perithe- 4379 

 ciis superficialibus, sparsis v. hinc iude aggregatis, elliptico-lineari- 

 bus crassiusculis, utrinque acutiusculis 1-4 mm. long. 1 mm. lat. 0,7-1 

 ram, crass,, rectis v. subcurvulis, rarius fiexuosis, basi coarctatulis, 

 fusco-atris, glabris, labiis obtuse rotundatis, primo conniventibus 

 dein subrelaxatis dense «linuteque striato-sulcatis (striis oculo nu- 

 do vix perspicuis) donatis, carbonaceis, duris, contextu atro indistin* 

 cto; ascis cylrndraceis, apice obtusis, basi breviter attenuato-pedi- 

 cellatis p. sp. 200:il2-J4 ped. 20-30^5-7, 8-sporis; paraphysibus 

 densis filiformibus apice subpenicillatira coalescentibus fuscoscenti- 

 busque obvallatis; sppriJiis recte v. suboblique monostichis, ellipti- 

 co-subfusoidei.s, 3-.<«eptati.*^, ad septum medium constrictis, utrinque 

 obtusiuseule acutatis, 30-34-10-12, subopace fuligineis, 



Hab. ad ramulos dejectos putrescentes in silvis prope Guarapi 

 Brasilise. 



MYTILIDION Duby. ■— Sacc. Syil. II, p. 760. 



1. Wytilldion aggregatuni! (I). C.) Duby. Sacc. Syll. II, p. 7G0. — Var. 438o 



