Pyrenoiiiycetcse, Sphfetiace», I-Iyalodidynise, Apiospoia. 659 



sime meinbranaceis, glabris, fuscis, 70 =; 50 60; ascis elongato-ovoi- 

 deis vel oblongis, utrinque attenuatis, sessilibus, 8-sporis, 24-32 

 » 10-12;- sporidiis iiiordinatis, conglobatis, bacilliformibus, anguste 

 clavatis utrinque rotundatis, hyaliois, bicellularibus, haud constri- 

 ctis, 14-18'^ 3,5. 



Hab. in Cenangio fuliginoso parasitans, in Germania. 



MYCOSPH^RELLA Johans. Svamp. Island. p. 103 (1884) pro minori 

 parte (Etyra. myces fungus et SphmreUa). — Perithecia Sphoerel' 

 ke. Asci 16-spori, aparaphysati. Sporidia ovata vel oblonga, 1- 

 septata, hyaiina *). 



1. Mycosphaerella polyspora Johans. Svamp. fran Island. i^ag. 164, 2703 

 tab. XXiX, hg. 7. — Peritheciis sparsis vel gregariis, globoso- 

 conoideis, erumpentibus, atris, 80-120 a. diam.; ascis aparaphy- 

 satis, ovoideis stepe inaiquilateralibus, sessilibus, 16-sporis, 36-44 

 slo-l8; sporidiis conglobatis, ovato-clavulatis, utrinque rotunda- 

 tis, medio vel prope medium septatis, guttuiatis, rectis, hyalinis, 

 11-14*4-6, septo vix constrictis. 



Hab. in pedunculis et fructibus aridis Azaleae procumben- 

 tis, Eskifjordur Islaudia3 orieut. 



APIOSPORA Sacc. Syll. I, p. 539. 



1. Apiospora Striola (Pass.) Sacc. Syll. 1, pag. 539. — Var. minor 2704 

 Berl. et F. Sacc. Coutr. Myc. Lus. p. 3, t. 83, f. 3. — Peritlieciis 

 seriatim dispositis, iiuraersis culrnique superiicieui riraose finden- 

 tibus et elevautibus; ascis clavatis, 70-80 « 12-15, octosporis; spo- 

 ndiis subdistichis, oblongis, ^0-22 s 6, basi 1-septatis, hyalinis. 



Hab. in culmis emortuis Aruudinis Donacis, Coimbra Lu- 

 sitaniaj. 



2. Apiospora Urticae Rehm Beitr. Ascom. in Hedw. 1882, p. 133. — 2705 

 Peritheciis gregariis, sub peridermio caulium uidulantibus, dein 

 libwris, subgiobosis, sessilibus, iu collum breviusculum, peridermium 

 perforaas protractis, nigris, circ. 0,4 mm. diam.; ascis cylindra- 

 ceo-clavatis, teueris, 8-sporis 90^ 12; sporidiis dacryoideis, nempe 

 cellula superiore subrotuuda, y^ long. totius sporidii, iuferiore sub- 



*) Beat. Johanson pro nonaine vastissimi generis Sphm-elloi (quod nomea 

 olim pro alga quadam usurpatum fuit) illud Mycosphasrellui proposuit; sed in- 

 novatiouem hanc inconsultam deraonstraverunt cl. A. N. Berleso et G. B. De- 

 Toni (lutorao al geuere SpluMrella, Venezia 1887). 



