— 162 — 



I<Jx></cc.: Sacc. -^fi/c. ì'en. Gl(3 — EiO. crill. ila/., ser. 2, 831 (cuiu Po- 

 (losphaera Oxi/acaitì/iac var. Iriditchjìa) Rabeuh. Fanj. Eni'. 2i;)3. 



Icoìì.: Lèv. Aìin. Se. Nnf. Ili, 15, tav. 7, f. 16 — Salraon Moìingr. 

 Eri/sipli. fig. 79-80. 



liihL: Bcrlese e Peglion (10), liizzozero (.12), llollc e Thiimeii (14), Maguu.s (.5'2), 

 Passerini (60 e 61). 



.Amphigena; mycelio evanido; perithecii.s gregariis vel sparsis, 80-146 

 /(. diara., globoso-depressis; appendicibus 12-60, peiitliecio sesqui 

 vel duplo loiigioribu-s , liyaliuis, contiiniis, apice unciualis; ascis 

 7-18 in quoque perithecio, ovoideis vel ovoideo — oblongis, 42-58 x 

 24-30 ,a; sporidiis 5-7, 16-20 x 8-10 ,«. 



ìliil). ili fulii.s l'rimi iiisitiìiac. pumilae et ypinosnc. Emilia, Littorale, To- 

 scana, Trentino, Veneto. 



.1/-. disti-. : Eni'., As. 



Uncinula necàtor (Schwein.) Biirr. apud EU. et Ever. N. Amer. Pi/ren. 

 15 (1.S92) — Saimon Munoyr. Eri/sip/i.. p. 99 — Enjnphe iiecator 

 Scliwein. (1834) — E. Tiicken Berk. (1855), Sacc. Si/Il. I. 20 — 

 Uìiciinda ameficana E. C. Howe (1872) — U. Ampelopsiiììs Peck 

 (1872), Sacc. SpU. I, 7. 



Ersii-c. : Rabenli. Wint. F/nn;. Eia-.. 3745. 



IroH.: Peck, Trans. Alhinip hist. 7: 216, f. 16-18. 



Ilihì.: Baecai-ini (3), Bailii-y ir,, Hizzozero (12), Casali (2:5), Celotti (29i. Scalia 

 ((17), Trevisan i75). 



Ainiiliigena; mycelio saepiu.s .subi)er.si.stente, effuso, interdum evanido, 

 peiitlieciis plerumque epipliyilis, raro liypopliyllis, globoso-ilepres- 

 sis, sparsis, 70-128 /( diam. (medie 98 /<); appendicibu.s variabi- 

 libus 7-32, peritliecii diametrnm aeqnantibus vel diiplo-(juadrnplice, 

 longioribns, glabris, siraplicibus, septatis, Hexuosis; apicibus maturLs 

 plus vel minus lielicoidalibns; ascis 4-6 (raro 6-9) ovatis vel ovato- 

 oblongis vel subglobosis, 50-60 x 30-40/»; sporidiis 4-7, 18-25 >' 

 10-12 /(. 



IIiiìj. in foliis Actiniduie, Ampdopsidis nispidulue, el Vitis — Veneto, La- 

 zio, Napoletano, Sardegna, Sicilia. 



.Ir. i/islr.: Eur,, Ani. sett., .\s. 



