72 Pyrenomyceta;, Si)h;iTiaccfE, Guignardi:». 



sporis, 24-40^13-17; sporidiis ellipsoideis, ina3quilateralibus, gra- 

 nulosis, hyalinis, conglobatis, 15-16'^ 4. 



Ildb. in foliis emortuis Poa?. glauci' et P. abbreviata», 

 Lille Snon.fs, Grorlandia. 

 2. Ascospora Ophiorrhizae Raciborski, Bull. Ac. Sc. Cracovie (1909) ^52S 

 p. 389. — Maculis epiphyllis, subrotundis, flavo-virentibus, 2-5 

 mm. lat. ; peritheciis minutissimis, nigris, copiosis, subsparsis. in- 

 natis, globoso-dopressis, 100-125 a. lat., 100 a. alt., sub stromati- 

 bus evolutis, non prominulis, tenuiter membranaceis brunneis, circa 

 ostiolum nigris ex mycelii hyphis endogenis ob haustoria puncta- 

 tis oriundis; ascis fasciculatis, octosporis, apice rotundatis, 50- 

 60 « 14, aparapliysatis; sporidiis ovato-oblongis, distichis, hyalinis, 

 continuis, levibus, 10-11 « 4-5. 



Ildb. in foliis OphiorrhizsB spec. in M. Gedeh Javie. 



6UIGNARDIA Viala et Rav. — Lcestadia Auersw. — Syll. I p. 420, 

 IX p. 577, XI p. 289, XIV p. 516, XVI p. 455 (*;. 



1. Guignardia Lini fRostr.) Sacc. et Trott., L/rsfadia Lini Rostr., Bot. 353i 

 Tidsskr. XXVIII (1907) pag. 217. — Peritheciis lenticularibus, 

 opidermide tectis, dense sparsis, copiosis; ascis clavato-oblongis, 

 sessilibus 4-8-sporis, 40 =* 9 ; sporidiis monostichis, oblongo-fusoi- 

 deis, 12-13^3. 



Hab. in caulibus emortuis Lini perennis ad Olgiu Lug in 

 montibus Alai, alt. 3000 m. Asia occ. (0. Paulsen). 



2. Guignardia Pegani (liostr.) Sacc. etTrott., Lccstadia Pegani Rostr., yri3 

 Bot. Tidsskr. XXVIII (1907) p. 217. — Peritheciis nigris, dense 

 grogariis, lentiformibus, depressis, 80-90 a. latis; ascis ovato-ob- 

 longis, curvatis, sessilibus, aparaphysatis, 8-sporis, 60 « 24, mem- 

 brana superno usque ad 10 |j.. crassa; sporidiis inordinatis, oblon- 

 gis, 12-13*6. 



Ilab. in caulibus emortuis Pegani Ilarmahc iu Transcapia 

 (0. Paulsen). 



3. Guignardia Vaccinii Shear, Bull. Torr. Bot. Club XXXIV (1907 1 353 

 p. 316. — Pycnidiis {Phoma Shearii Sacc. et Trott.) plerumque 

 hypophyllis, densiusculo grogariis, 100-120 (j.. diam., globosis vol 

 depresse globosis, subcutaneo-erumpontibus, ostiolo brevissimo; 



(*) De nominibas Lcestadia et Guignardia ofr. Travbrso, F1. ital. oryptog. 

 Pyren. p. 376. 



