316 DeutpromycelSR, Sphfprioidncefc, PiuTospor.T, Hnplosporella 



catenulas longas, ramosas sporularam mutatis; sporulis breve cy- 

 lindraceis, utrinque obtusis, fumosis, 4-5 ^* 2. 



Hdb. in ligno emortuo Nyssa3, Proston, Obio Amer. bor. 



CH/ETOMELLA Fuck. — Syll. III p. 321, X p. 271, XI p. 516, 

 XIV p. 925, XVI p. 912. 



1. Chaetomella beticola Oud. Beih. Bot. Centr. 1902, pag. S. - Py- i3Si 

 cnidiis ex ovato conicis, 62 ^ 37, sessilibus, primo hyalinis, de- 

 nique ferrugineis, pilis crebris, hyalinis, 40-50 ;j.. longis, conti- 

 nuis, subinde flexuosis, singulis conidio apicali oneratis, vestitis; 

 conidiis solitariis, oblongis vel ovato-oblongis, utrinque obtusis, 

 castaneis, continuis 10-12 « 6-7; pilis separatim visis Acremoniellam 

 genus in memoriam revocantibus ; sporulis hyalinis, polymorphis, 

 sphsericis, ellipticis, oblongis, angulatis, vulgo 14 «11,5. 



Hdb, in caulibus putrescentibus Betge vulgaris var. rapa- 

 cea3 rubrae, Bussum Hollandi;e. 



2. Chaetomella horrida Oad. Fl. Myc. obt. par la culture sur gelatine 4;»2 

 etc. in Archives Neerlandaises des Sc. Exactes et Nat. 1902, p. 280, 

 tab. VII, fig. 1-4. — Mycelio repente, ex albo fuscescente, ramoso, 

 septato; pycnidiis 140-180 \i. diam., superficialibus, sparsis, ovatis, 

 astomis, umbrinis, in lumine transmisso fuscis, undique setosis; 

 setis pycnidia alte superantibus, deorsum nigris, luci imperviis, 

 sursum dilutioribus, fascis v. dilate olivaceis, septatis, janioribus 

 levibus, vetubtioribus asperulis, somel v. pluries dichotomis, ramu- 



lis ultimis subuliformibus; sporulis lato ellipticis, biconvexis, vulgo 

 utrinque subtilissimo apiculatis, dilutissime chalybeis, 5,5-7 « 3,5-4; 

 basidiis deorsum fuscescentibus, sursum hyalinis; sporulis triplo 

 longioribus. 



Hdb. in ligno emarcido Betul;e, prope Bussum Hollandiae. 



3. Chaetomella atra Fuck — Syll. III, p. 321. ~ var. bambusina 43S3 

 Sacc. et Scalia in Sacc. FI. Myc. Lus. XII, p 9 (1903). — Py- 

 cnidiis globulosis, 280-340 [j.. diam., atorrimis; setulis 300-400« 

 12-14, pluri-septatis ; sporalis fasoideis, 13-15 « 2-3, coacervatis 

 olivaceis; basidiis filiformibus usque 20 {j,. longis. 



Hah. in foliis cmortuis Bambus;e vir idi-f I a vescenti s, 

 in horto botanico. Coimbra Lusitani;o. 



HAPLOSPORELLA Spog. — Syll. III p. 323, X p. 273, XI p. 516, 



XIV p. 925, XVI p. 912. 

 1. Haplosporella grandinea EII. ot Ev. in Journ. of ]\tycoI. 1902, 43^4 



