1018 Deiiterotnycetae, Sphaerioidacese, Ascochyta. 



V. indeterminatis, saepe indistinctis, brunneR dein griseo-cinereis, 

 siccis, s;cpe latis, plerumque indistincte purpureo-brunneo margi- 

 natis; pvcnidiis epiphyllis sparsis, confertis, v. etiam confluenti- 

 bus, immorsis, epidermide tectis, globoso-applanatis, 120-180 a. 

 diam., pallide brunneis, poro minuto papilliformi erumpentibus, 

 contextu parenchymatico firmo, pallide brunneo v. flavido; spo- 

 rulis cylindraceis, 7-11 « 3,5-4, utrinqae rotundatis, raro curvulis, 

 transverse uniseptatis, non v. leniter constrictis, hyalinis, bigut- 

 tulatis; sporophoris latis, conoideo papilliformibus, flavidis. 



Hab. in foliis Pruni Padi, Turnau et prope Pelesan Bohe- 

 mia (Kabat). 



22. Ascochyta Spiraeae Kab. et Bub. Hedwigia XLII (1908) p. 359; 69( 

 Fungi imp. exs. fasc. XI (1909) n. 515. — Maculis amphigenis 

 rotundatis v. irregularibus, magnitudine variabilibus, singulis v. 

 gregariis confluentibusque, obscure brunneis, ssepe plus v. minus 

 distincte zonatis, plerumque immarginatis, raro 'purpureo-brun- 

 nco circumdatis; pycnidiis plerumque hypophyllis, raro epiphyllis, 

 sparsis v. gregariis, quandoque subcircinantibus, immersis, epi- 

 dermide diu tectis, erumpentibus, poro irregulari apertis, globoso- 

 lenticularibus, 100-120 \i. diam., brunneis, contextu tenui paren- 

 chymatico; sporulis breviter cylindraceis, s;epe constricto-didymis 

 5-11^3-4,5, rectis raro curvulis, transverse uniseptatis ibique 

 non constrictis, utrinque rotundatis, hyalinis. 



Hab. in foliis emortuis dejectis Spir;i,'ce chamsBdryfoliie 

 prope Turnau Bohemia (Kabat). 



23. Ascochyta Malvae H. Zimmermann, in Verhandl. naturf. Ver. 61)"; 

 Brimn, XLVII (1908-1909) p. 87, t. I, f. 7 (extr.). — Maculis 

 subrotundis, dilute ochraceis, postremo albidis, anguste saturatius 

 marginatis ; pycnidiis epiphyllis, sparsis, subvelatis, 150-200 |j-. d., 

 contextu brunneo, ostiolo 30 ;i. lato, nigro - marginato ; sporulis 

 initio cylindraceis v. ovoideis, 6-9 « 3-4, postea cylindraceis v. in 

 medio coarctatis, 8-9 » 3,5, uniseptatis. 



Hah. in foliis vivis Malv^^e neglectsB, Eisgrub Austri.i'. 



24. Ascochyta Abutilonis Hollos, Ann. Mus. Nat. Hungar. VII (1909) 

 p. 53. — Maculis utrinque conspicuis, subrotundis v. irregularibus, 

 alutaceis, rubescenti-marginatis, 5-10 mm. diam. ; pycnidiis epi- 

 phyllis, globoso-depressis, ochraceis, poro pertusis, 140-190 [j.. d., 

 contexta celluloso; sporulis elliptico-fusoideis, subinde curvulis, diu 

 continuis, demum medio l-septatis, non constrictis, hyalinis, 8- 

 9 ^ 3-4. 



