Fungi amazonici III. a cl. Ernesto Ule collecti. 359 



ca. l-l'/o mm diam., ostiolatis; peritheciis globulosis, ascis clavatis, 

 obtuse rotundatis, 8-sporis, 60 — 70X10 — 18 n, paraphysibus filifor- 

 mibus, hyalinis ca 2 /< crassis; sporis oblique monostichis vel sub- 

 distichis, ellipsoideis, utrinque obtusis, intus pluriguttulatis, hyalinis, 

 11—16X7—9 p. 



Rio Jurua, Jurua-Miry: Auf Blattern einer Anonacee. Juli 1901. 

 No. 2900. 



Dothidella mararyensis P. Henn. n. sp.; maculis flavo- 

 brunneis, rotundatis, stromatibus innatis amphigenis rotundatis, 

 applanatis, atris, ca. 1 — 2 mm diam., ostiolis subhemisphaericis, 

 nitentibus, peritheciis subglobosis; ascis clavatis vel subfusoideis, 

 rotundatis vel subacutiusculis, 8-sporis, paraphysatis, 50 — 60 X 

 10—12 *<; sporis oblique monostichis vel distichis, oblonge fusoideis 

 vel subclavatis, 2 — 3-guttulatis, primo continuis, deinde medio 1-sep- 

 tatis vix constrictis, 13-16X4V2 — 57a /'> hyalinis. 



Rio Jurud, Marary: Auf Blattern einer Meliacee. September 

 1900. No. 2982. 



Genauere Bestimmung der Nahrpflanze erfolgt spater. 



D. huallagensis P. Henn. n. sp.; maculis fuscidulis vel palli- 

 dulis, rotundatis; stromatibus innato - erumpentibus concentrice dis- 

 positis, hemisphaericis, rugulosis, atris, opacis, ca. 180—250 //; peri- 

 theciis immersis, subglobosis, ascis clavatis vel subfusoideis 8-sporis, 

 paraphysatis, 50 — 60X13 — 15 /<; sporis oblonge clavatis, rectis vel 



curvulis, hyalinis medio 1-septatis vix constrictis, hyalinis, 20 — 25 X 

 4-5 u. 



Peru, Cerro de Escaler 1300 m: Auf Blattern einer Lauracee. 

 Januar 1903. No. 3294. 



Dothidea juruana P. Henn. n. sp.; maculis subrotundatis vel 

 effusis, fuscidulis; stromatibus gregariis saepe confluentibus, sub- 

 rotundato dispositis vel nervos sequentibus, subhemisphaerico-pulvi- 

 natis, rugulosis, ca. 150-250/', atris, opacis; peritheciis subglobosis; 

 ascis clavatis, apice rotundatis, paraphysatis, 8-sporis, 55— 70X7— 10/' ; 

 sporis oblique monostichis vel subdistichis, subclavatis, obtusis, 

 Primo hyalinis, continuis, dein flavido-brunneolis, medio 1-septatis 



!3— 15X4 1 /,— 5 /'. 



Rio Jurua, Marary: Auf Blattern einer Ebenacee. Sep- 

 tember 1900. No. 2981. 



Die Stromata meist unreif, genauere Bestimmung spater erfolgend. 



Rhopographus (Rhopographella) Gynerii P. Henn. n. sp.; 

 m aculis fuscidulis ; stromatibus amphigenis gregariis, lineare vel strii- 

 forme erumpentibus, epidermide pallida rimosa velatis, ca. 2— 2 , / 2 mm 

 lo ngi s subatris, subhemisphaerico- ostiolatis; peritheciis globulosis 

 seriatis; ascis subfusoideo-clavatis, 8-sporis, 60— 90 X 10— 14/<; para- 



Uedwigia Band XL/ J/. 



24 



