530 DeviteromycetfE, Mucedinacea?, IIyalospora\ Oviilaria. 



— Valde noxia. Ab 0. circumscissa Sorok., foliicola, di£fert coni- 

 diis hyalinis nec viridulis et multo minoribus. 



8. Ovularia Citri Br. et Farn. Sopra una grave ftalattia che deturpa 5-265 

 i frutti del Limone in Sicilia, (Pavia, 1902) pag. 3 (In opusculo 

 seorsim edito affertur in vol. VIII, Atti E,. Ist. bot. Pavia 

 adesse, sed ibi deest!). — Hyphis sterilibus repentibus, haud se- 

 ptatis, hyalinis," 2-3 a. cr., fertilibus simplicibns, rarissime vel 

 obsolete 1-septatis, apice incrassatis, truncatis, hyalinis vel fusci- 

 dulis, 20 =* 2-3 ; conidiis acrogenis ellipsoideis, continuis, hyalinis, 



6,5 V 4. 



Hdb. in fructibus Citrorum, ubi morbum ruggine hianca de- 

 gli agrumi dictum probabiiiter generat, Messina, Siracusa, Siciiia. 



9. Ovularia bulbigera (Fuckel) Saccardo — Syll. IV, p. 140, Harrim. 

 Alaska Exped. Crypt. p. 17 fdiagnosis plenior). — Maculis are- 

 scendo ochraceis, orbiculari-angulosis, atro-purpureo-cinctis in pag. 

 inf. dilutioribus; csespitulis hypophyllis, griseolis, punctiformibus ; 

 hyphis fasciculatis, basi in stroma dilute chlorinum bulbiforme i 

 coalitis, 70-100 « 3,5-4, subhyalinis, obsolete septatis, sursum le- i 

 viter tortuoso-denticulatis ; conidiis obovatis, continuis, 16-22« 

 10-13, granuloso-farctis, hyalinis. j 



Hah. pr;L'ter Germaniam, in foliis vivis Sanguisorbae in Ala- 

 skoe pluribus locis Trelease, Saunders, Coville). 



10. Ovularia Chamaedryos Lindr. Act. Soc. p. Fauna et Fl. Fenn. XX, 5266 

 1902, p. 7 (extr.). — Maculis vulgo rotundatis aliquot mm. latis, 

 griseo-brunneis, v. denique fere nigris ; caespitulis e stomatibus exc- , 

 untibus, albis, sparsis, vix visibilibus; hyphis paucis fasciculatis, re- ^ 

 ctis, hyalinis, simplicibus, 1-3-celluIaribus, sursum 1-3-denticulatis, 

 44-70 =^ 2,5-3 ; conidiis solitariis, rectis, hyalinis, levibus, utrinque 

 rotundatis, 11-15 ==; 3,5-4,5. 



i/a&. in foliis Veronicse ChamsBdryos in Fennice pluribus 

 locis. 



11. Ovularia Scabiosae Lindr. Act Soc. p Fauna et Fl. Fenn. v. XX, 5267 

 1902, pag. 6 (extr.). — Maculis prt^cise limitatis, brunneolis vel 

 albidis, 0,5-1 cm. diam.; hyphis 5-10 fasciculatis, in cirspitulos 

 hypophyllos albidos conjunctis, continuis 30-65 * 6-13 (basi) rectis 



V. curvis, lateraliter 1-denticulatis; conidiis solitariis, anguste elli- 

 psoideis v. fere obovoideis, continuis, utrinque rotundatis, levibus, I 

 18-27 « 8-9. granuloso-farctis, hyalinis. 



Hab. in foliis Centaurece Scabiosir in Karelia olonetsensi , 



et Karelia onegensi Fenniae, \ 



