Deuteromycetre, SphsBrioldaceae, Diplodia. 989 



Hdb. in foliis Eucalypti capitellat;e, County of Follett, 

 Yictoria (Reader). 



Sect. 3. Pli.neodidymoe 



DIPLODIA Fr. — Syll. III p. 829, X p. 275, XI p. 618, XIV p. 

 927, XVI p. 916, XVIII p. 319. 



1. Diplodia hortensis Saccardo New Fungi New York, Journ. of Myc. v. 6840 

 XIII (1907) p. 47. — Pycnidiis gregariis, subcutaneo-erumpentibus, 

 globosis, breve papillatis, nigris, 300-400 'x. diam. ; sporulis ellip- 

 soideis, utrinque rotundatis, medio septatis, non constrictis, 19-20 ^ 



11 fuligineis; sporophoris fasciculatis, paliforraibus, 8-10 «s^ 6, liya- 

 linis. 



Hah. in caulibus Clematidis paniculatae cultae, Lyndon- 

 ville, N. Y., Amer. bor. (Dr. C. E. Fairman). A Dipl. herba- 

 rum dignoscitur pycnidiis regularibus, papillatis, sporulis brevio- 

 ribus, haud constrictis. 



2. Diplodia berberidina Sacc, Diplodia Berheridis Sacc, Ann. Mycol. 6841 

 VI (1908) p. 566, non Rota-Rossi (cfr. sp. seq.). — Pycnidiis 

 gregariis, subcutaneo-erumpentibus, globosis, 300 [x. diam., apice 

 obtusis, nigris; sporulis. obovato ellipsoideis, 22-24 «; 8,5, diu con- 

 tinuis, demum 1-septatis, non constrictis, fuligineis; sporophoris 

 filiformibus, sporula paullo brevioribus, hyalinis. 



Hab. in ramulis corticatis emortuis Berberidis sp. cultae, 

 Lyndonville, N. Y, Amer. bor. (Fairman). — A Dipl. Berberidis 

 Rota-E-ossi, paullo anteriore, differt pycnidiis globosis, nec de- 

 pre.ssis, sporulis pauUo longioribus, septo non constrictu etc. 



3. Diplodia Berberidis Rota-Rossi, III Contr. Mic Bergamo, Atti 6842 

 R. Ist. Bot, Pavia ser. II v. XIII (1907) p. 202. — Pycnidiis grega- 

 riis, epidermide tectis dein semi-erumpentibus, globoso-depressis, 

 minutia, 100-180 (x. diam.; sporulis oblongis, fuscis, l-septatis, 



vix constrictis, biguttulatis, 18-22 «8-10. 



Hab. in ramulis corticatis Berberidis vulgaris, Parve 

 Bergamo, Ital. bor. 



4. Diplodia Tulipiferae Diedicke, Ann. Mycol. IV (1906) p. 414. — 6843 

 Pycnidiis irregulariter sparsis v. in series elongatas ramum late 

 obtegentibus, cortice immersis, peridermio arcte adnatis, rotun- 

 datis V. subellipsoideis, nigris, leniter e cortice erumpentibus; spo- 

 rophoris brevibus, hyalinis, apice tenuioribusj sporidiis, primum 



