■ 



500 J. Bresadola, P. Beoninga mid I\ Magnus. 



Forma liic cxhibita a typo aliquantulum deflectil praesertim stalura minore, e( ad 

 X. hyperythram Mont, magis accedit.. Asci jam resorpti; sporidia subfusiformia, latera- 

 liter depressa, vel subcurvula, fusca, 20 — 24x6 — 8 p.. 



X. scopiformis Mont., Ann. Scienc. nat. 1840. XIII. p. 349, Sacc, 

 Syll. I. p. 340. 



An alten BaumstrUnken, Utuado » Porto-Rico t (Sintknis). 



X. GomphusFr., Nov. Symb. p. 127. Sacc, Syll. I. p. 316. 



An Baumslrtinken »Porto-Kico« (Sintfnjs), 



Asci cylindraceo-stipitati; sporidia subfusiformia, subcurvula, fusca 28—30X8 a. 

 Forma haec minor, clava ovato-globosa stipite brevior; sod absque dubio ad X. Gomphum 

 Fr. trabcnda. 



X. obtusissima Berk., Fungi St. Domingo p. 11 (sub Sphaeria), Sacc, 

 Syll. Pyren. I. p. 318. 



var. Eggersii Rehm. in Hedw. 1889. Iloft 5. p. 297. 



St. Domingo (vox Eggers, 7. Juli 1887). 



Xummnlaria Glycyrrhiza (Berk, et C.) Sacc, Syll. I. p. 401, — 

 Hypoxylon Glycyrrhiza B. et C, Exot. Fung. Schw. p. 285. 



An llolz, »Porlo-Rico« (Simenis). 



Specimen nostrum obsoletum absque ascis et sporidiis, attamen ex forma tarn 

 stromatis quam peritlieciorum certe hue ducendum est. 



Mel an omnia nitidulum Bres. n. sp.; perilheciis dense gregariis 

 superficial ibus, basi cortici insculptis, carbonaceis, atro-nitidulis, subglobosis, 

 apice poro umbilicato impresso perlusis y 2 nim latis; ascis eylindraceis, 

 breve crasseque stipitatis 100—120x12—15 u., paraphysihus filiformibus, 

 ascos superantibus obvallalis; sporidiis ellipticis 4-gultulatis, 5-septatis, 

 haud constrictis, Iuteolis, 18 — 22x9 — 12 ft. 



An dOrren berindetenAstchen,Cayey adPlanage,»Porto~Ricoa(Si\TEms). 



Species haec valde Melanommati Henriqucsiani proxima, a quo forma peritlieciorum 

 et sporidiis non constrictis satis videtur diversa, etiam cum Melamrmmate olearum affini- 

 tate conjungitur. 



Microthyrium Urbani Bres. n. sp.; perilheciis gregariis dimidiato- 

 scutatis, orbicularibus ambitu irregulari, irregulariter perlusis, contextu 

 parenehymalico vix radiato, y 3 mm latis; ascis obovato-oblongis, breviter 

 stipitatis 35—45x10 — 20 p.; sporidiis elongato subclavatis, chlorino- 

 hyalinis, 1-septatis, ad septum subconstriclis, utrinque rotundatis, loculo 

 supero generatim aliquantulum majore 14 — 16x0 p.. 



An Astchen von Schaefferia frutescens Jacq., Satinas de Cabo-Kojo 

 »Porto-Rico« (Sintbnis n. 606). 



Species haec el. Prof. Dr. Urban, de re botanica bene merito jure meritoque dicata. 



Discomycetes von Bresadola). 



Midotis heteromera Mont.. Syll. n. 692, Sacc, Syll. VII. p. 547. 



An Holz, Ml. Cienege »Pofto-Rico« (Sihtjbnis) . 



Ascomatibus extus in sicco rugulosis, granulis minimis dense conspersis; ascis 

 eylindraceo-subclavalis, basi attenuato-stipitatis, 8-sporis, 80 — 100X 6— 7 p.; sporidiis 

 elongatis, biguttalatis, uno latere vel utrinque depressis, Iuteolis, 8— MX3'/ 2 — * V- 



