238° 
Belgium: Malmedy in ramulis emortuis Sarolkamni scoparüi 
Koch. leg. M. A. Libert. 
Sclerotinia Pruni Spegaz, et Roumg. in Roumg. Fugi Gall. 
no. 642, — Pesziza Pruni Lib. in sched. — Myc. un. no, 1613. 
Cupulae orbiculares, planiusculae, margine prominulo, fuscae 
vel cinereo-umbrinae, diseo pallidiore, glabro non vel vix tur- 
binatae in stipitem longiusculum, glabrum, fusco-atrum elon- 
gatae; & maculis sclerotico-stromaticis, rotundato-irregularibus, 
atro-subnitentibus oriundae; sporae eylindraceo-elliptieae, cur- 
vulae, vel naviculares, hyalinae, 7—8 mm. long., 3 mm. erass. 
Belgium: Malmedy in foliis exsiccatis Prums spinosge Jin. 
Aest. leg. M. A. Libert. 
Helotium purpuratum Kalchbr. nov. spec. — Myc. un. no. 1614. 
Ceraceo-carneum, firmum; cupulis sugbregariis et sparsis, 
subsessilibus aut in stipitem brevem obconicum attenuatis, 4—8 
millim, letis, planiusculis, marginatis, orbieularibus vel leviter 
repandis, laete purpureo-kermesinis, extus cum stipite albo-Iufeis; 
ascis eylindraceis, octosporis; sporis elliptieis, biguttulatis, hya- 
linis, 3—4 mm. long., 1.5 mm, crass.; paraphysibus creberrimis, 
linearibus, strietis. 
Promont. bonae spei: Somerset-East in ramulis dejeclis 
putrescentibus. Febr. 1876. leg. Prof. P. Mac Owan. 
Helotium Phalaridis Spegaz. et Roumg, in Revue myeologique 
1880 p. 19 et Fungi Gall. no. 650. — Helotium cirinum Karst. 
Myecol. fenn. I, p. 139, var. — Peziza Phalaridis Lib. in sched. 
— Myc. un. no. 1615. 
Belgium: Malmedy ad culmos aridos Phalaridis arundinaceae 
Desv. Aest. - leg. M. A, Libert. 
Obs. A. typo recedit cupulis umbrinis, disco albo-rufescente, 
Ustilago Lorentziana Thüm, nov. spec, in Flora 1880 p. 30. 
— Myec. un. no. 1711. 
U. ovaris implectens, paullulo turgens et nigrificans, in 
massam pulverulentem mutens, cuticulam membranaceam solo 
relinguens; sporis globosulis vel plerumque irregulariter ellipsoi- 
deis; fümoso-fuseis, intus homogenis, episporio tenui, subtilissime 
sed densissime .granulato, 8—12, plerumgue 10 nm, diam. — 
Ustilago bromivora Fisch. Waldh. proxima sed sporarum magai- 
tudine ei forma valde diversa. j 
Argentina: Concepeion del Urugnay in Hordei compressi 
Grieseb, ovariis, Nov. 1876, leg. Dr. P. G. Lorentz. 
