DouteromycetsE, Sjjlia^rioidricejB, Tlyalosporffi. Cy to.sporellu. 901 



2. Cytosporella Aceris-dasycarpi Oud. Contrib. Fl. ^ly^iol Pays-Bas 'Xino 

 XYI, p. 64; Hcdw. 1808, pag. 177. — Stromatibus verruco.sis, 

 prim»» innatis, postea prominentibus, fere coriaceis, nigris, locula- 

 mentis pluribus farctis; ^poruiis globosis, niinimis, valde numpro- ■ 

 sis, continuis, magna mucilagiuis copia commixtis, cirrose pxpulsi.^^j 

 basidiia ramosis, hyalinis, subul;.tis. 



Hab m ramis Aceris dasycarpi, Scheveningen Ilollandiie. 



3. Cytosporella cereina Spcg. Fg. Arg. novi v. crit, p. 318 ^11899). 3381 



— Stromatibus minutis, suborbicularibus, */\-l mm. diam., primo 

 epidernude tecfcis, dein erumpentibus, atris, gibbuloso-undulatis ; 

 perith-eciis in quoque stromate paucis, 3-8, globuiosis, non v. vix 

 exserto-prominulis, pusillis, 150-21)0 u.. diam., ostiolo minuto per- 

 foratis. carbonaceis, contextu ijidistincto; sporulis o cyhudraceo 

 ollipsoideis, 6-8 « 2'/,-3, nou v. 2-guttuiatis, byalinis. 



Hah. ad ramulos dejectos emortuos Phyllocacti spec. pr, 

 Coionia Resistencia, Chaco ArgentincC. 



4. Cytosporella Quercus Oud. Conti-ib. Fi. Mycol. Pays-Bas XVIT, 3382 

 p. 253. — Stromatibu^^ numerosis, irregalariter distributis, poly- 

 morphis, ssepc ambifcu sinuosis, verruciformi-applanatis, 1-3 cm. 

 latis, intus brunneolis, multilocularibus; loculis magnitudino variis; 

 sporulis perfecte globosis, hyalinis, basira versus leniter contractis, 

 9-12 (I. diam.; basidiis brevibus. 



Flah. in ramis corticatis Quercus Itoboris in Koliandia. 



5. Cytosporella Platani Oud. Contrib. Fl, Mycol. Pay.^-Bas XVI, 33« 

 p. 64; Hcd'A-. 1898, p. 177. — Peritheciis globosis, obhngis aut 

 parte rainima difformibus, nigris, in orbiculum dispositis v. irre- 

 gulariter distributis, primo in stromato albido nidulantibus, postea 

 liberis in pustuias dum initio peridermate tectas, tandem vero 

 inter ejus laciuias divergent^s prominuias approximatis , sporulis 

 ellipsoideis. achromis, utrinque rotundatjs, 7 v 3'/.,. 



Hah. in ramis Platani occidental is, Amsterdam Uollan- 

 dioB. — Peritheoia quamquam sibi proxima, minime confluunt, 

 itaque non sistunt corpus loculorum septi^- incomj)letis spurie di- 

 visum. 



6. Cytosporella Yatay Sj^eg. Fg. Arg. novi v. crit., p. 313 (1899). 'mi 



— Stromatibus parcnchyraate irnmersis, cxterne perspicuis, lenti- 

 cularibus, '/j-l'/, mm. diam., atris, suboarbonaceis, kit;uhs paucis 

 3-5 z globoso irregu!aribus anguloaia 200-250 (i. dlam. donatis, 

 cirro tenui, aureo. succineo, epidcrmidem perforante ac longe fle- 

 xuoso, torto, protrudente ornatis; sporulis e cylindraceo ellipsoi- 



