Deuteromvcetfe, Dematiacese, Cercospora. 1425 



p. 118. — Maculis rotundatis atro-fuscis; acervulis hypophyllis, 

 hyphis fasciculatis, septatis, 20-30 « 3, fuscidulis; conidiis fusoi- 

 deis V. clavatis, 40-60^3,5-4, fuscidulis, 3-5-septatis. .r:vA(^- 



Hdb. in foliis Batatas edulis, Amani Ost Usambara Africfe 

 (Zimmermann). — Conidiophoris et conidiis minoribus videretur 

 diversa a Cerc. Batatce Zimm. (1904). — Syll. XVIII p. 605 — 

 sed verisimiliter est tantum forma minus evoluta. 



53. Cercospora ticinensis Cavara in Briosi e Cavr., Funghi parass. 8652 

 n. 336 (1900) — Maculis variis, griseo-fuscis, nervis secundariis 

 limitatis, zonis transversis, undulatis, nigris praeditis; hyphis fer- 

 tilibus seu conidiophoris hypophyllis fasciculatis, continuis, dilute 

 ochraceis, 40-45 w 4-5 ; conidiis terminalibus cylindraceis v. clava- 

 tis, chlorinis, 1-4-septatis, 20-85 ^ 3-4. (_ 



Hab. in foHis languidis Sambuci nigrae in Horto bot. Pa- 

 via Italia bor. — Huc spectat Cercospora depazeoides nonnull. 

 auct. et ipsius Cavara in D. Sacc. Myc. ital. n. 199, sed ab ea 

 dignoscitur maculoe forma, conidiophoris hypophylHs, breviori- 

 bus etc. 



54. Cercospora Gay-Lussaci Spegazz,, Fungi Paulist., Rev. Mus. La 8653 

 Plata t. XV, p. 46(1908), — Maculis epiphyllis ]axe gregariis sub- 

 determinatis ex orbiculari angulatis, primo minutis dein confluendo 

 majoribus 1-5 mm. diam. ; acervulis minutis laxe gregariis ex hy- 

 phis rectiusculis 1-3-septatis apice denticulatis 10-50 « 4-6 oUva- 

 ceis e nodulo grosse parenchymatico exsurgentibus efformatis; co- 

 nidiis rectis v. leniter curvulis sursum obtusiusculis deorsum acu- 

 tiusculis, 20-40 'i^ 4, ad septa non constrictis, hyalinis, ^ r\kXy^'^ 



Hab. ad folia languida GaylussacisB cujusdam, Ipiranga 

 Cambucy Brasilise (Usteri). 



55. Cercospora epigaeina Davis, Trans. Wisconsin Ac, of Sc. v. XVI, 8654 

 P. II (1909) p. 758. — (MacuHs foliicolis late effusis rubro-brunneis; 

 caespituHs hypophyllis dense effusis; hyphis brunneo-nigris e basi 

 tuberculiformi arcte coalitis, rectis v. curvuHs, 20-30=* 3-4; coni- 



diis hyalinis rectis v. curvuHs, acicularibus pluriseptatis, 60-100 « 3. 

 Hah. in foliis Epigaeae repentis, Adams County Amer, 

 bor. (Davis), 



56. Cercospora Erythraeae Hollos, Ann. Mus. Nat. Hung. IV (1906) 8655 

 p, 369. — MacuHs nullis; ciespitulis caules foHaque invadentibus, 

 aggregatis, olivaceis, 100-150 "j,. diam. ; hyphis simpHcibus, septa- 

 tis, dilute brunneis, 30-40 »4-5; conidiis cyiindraceo-clavatis, 

 deorsum paullo incrassatis, sursum leniter attenuatis, utrinque ob- 



Syll. fung. XXII (VII-1913) 90 



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