624 DeuteromycetcB, DematiacoEe, Helicospone, Helicoma. 



brunneis, subcatenulatis, polymorphis, septato-muriformibus, ro- 

 stratis, 46-70* 12-14,5. 



Hdb. in fructibus vivis Fici Caricse, Pavia Italite bor. 



5. Alternaria Pruni Mc Alp. Fungus diseases Stone-fr. trees, Mel- 5625 

 bourne 1902, p. 102, fig. 97, 98. — C.espitulis numerosis, minu- 

 tis; hyphis olivaceis simplicibus, raro parce ramosis, septatis, ad 

 septa non vel paullo constrictis, apice rotundatis, vulgo 120 [x. 

 long., 4,5-5 \y. crassis; conidiis catenulatis, pallide olivaceis, cla- 

 vatis vel oblongo-clavatis, basi pediceliatis vel non, 5-8-septatis, 



ad septa constrictis, muriformibus, 52-64 « 13-18. 



Hab. in foliis Pruni Armeniacse, Armadale, Victoria Au- 

 stralioe. 



6. Alternaria humicola Oud. Fl. Myc. obt. sur gelatine, etc, in Ar- 5626 

 chiv. Neerlandaises des Sc. Exacteset Nat. 1902, p. 292, t. XXXII, 

 fig. 1-5. — Ca3spitulis maturis orbicularibus, atro-virentibus; hy- 

 phis fertilibus rite evolutis hyalinis, articulatis, 3-5 ;j,. cr., ramo- 

 sis; ramis racemose dispositis; conidiis polymorphis, nempe cylin- 

 draceis, obclavatis, oblongis, lageniformibus, primo hyalinis, postea 

 melleis, denique fuscis, tandcm atro-virentibus et fuligineis, ma- 

 gnitudine variis, maximis 50 v 16, a^tate provecta den.se et subti- 

 lissime punctato-asperuhs, 3-7-septato-muriformibus, ad septa non 

 aut vix constrictis. 



Hah. in gelatina pulvere terr^e humosoe infecta, Bussum 

 Hollandiic. — Ab A. hispida, qua3 in Syll. IV pag. 546 errore 

 « lanuginosa » dicitur, (cfr. Harz Hyph, pag. 44 et tab. IV f. 3) 

 conidiis nec globosis, nec setulosis et a ceteris speciebus affinis 

 differt. 



7. Alternaria Solani (Ell. et M.i Jon. et Grout. ap. Mac Alp. in 

 Journ. of Agric. Victoria 1903-1904, p. 464, c. icon. — Ita no- 

 minandum Macrosporium Solani EIL et M. — Syli. IV, p. 530. 



8. Alternaria hispida (Harz) Oud. in Rev. Mycol. 1902. — Ita no- 

 minanda Altern. lcmuginosa Sacc. — Syll. IV p. 546 — nam nomen 

 originale est Mijstrosporiam hispidum Harz., ncc M. lanuginosum 

 uti lapsu calami scripsi. 



Sect. 6. Helicosponc. 



HELICOMA Sacc, (nec Corda quod — ndicosporium) XI p. 638. 



l. Helicoma Bambusae P. Henn. in Hedw. 1902, p. 310. — Ca^spitulis 5627 



