y. f.f. ^.^^- ■ 



Obs. Stylosporae cylindraeeo-fusoidese, 22 ^ 5, 3 r sep- 

 tatse, fuscse. 



371. Hendersonia arundinacea Dmz.. Sacc. F. V. Ser. 

 II. 320. 



Hab. in culmis Phragmitis communis, socia 

 Leptosphceria arundinacea, a Selva, Tadova, Aut. 1875. 



Obs. Stylosporae cylindraceo-bacillares utrinque ro- 

 tundatae, 60-70*7, 10-12-septatae, ll-13-guttulata3, 

 hyalince. 



372. Hendersonia crastophila Sacc. Peritheciis sparsis 

 innato-erumpentibus, globulosis, papillatis, atris. 



1. Phragmitis communis : stylosporis bacillari-fusoideis , 

 utrinque rotundatis, 35 * 5 T / , 7-8-septatis, eguttulatis, 

 fuligineis. 



2. Cijnodontis Dactgli: stylosporis similibus, 35*4. 



Hab. in eorumdem culmis in agro Tarvisino, Aut. 

 1873-75. 



373. Hendersonia Donacis Sacc. Peritheciis innato- 

 erumpentibus, remote gregariis e globoso longitudinaliter 

 compressis, ostiolo brevissimo, obtuso; contextu minute 

 parenchymatico fuligineo ; stylosporis cylindraceis utrin- 

 que obtuse rotundatis, 15-18 * 5, 3-septatis, ad septa 

 vix constrictis, fuligineis. 



Hab. in culmis emortuis Arundinis Donacis 

 Patavii, Martio 1875, socio Lophiostomate hijgrophilo 

 Sacc, quocum forte metagenetice connexa est. 



Obs. Cum Hend. donacina Mtgn. non comparanda. 



374. Hendersonia pura Sacc. Peritheciis remote grega- 

 riis subcutaneis, globoso-depressis, papillulatis atris; sty- 

 losporis ovatc— oblongis, initio stipitellatis, continuis, hya- 

 linis, dein 2-(raro 3-) septatis, 10-18*7, loculis ex- 

 timis subhyalinis medio v. mediis fuligineis, acl septa 

 vix constrictis. 



Hab. in caule putrescente Lilii candidi a Sel- 

 va, Oct. 1874. 



Obs. Ex hac sectione sunt quoque H. elegans Bk., 

 H. eustoma Sacc, H. arenaria Sacc, H. riparia Sacc 

 jam enumeratse. 



