ENUMERATION OF FUNGI. 423 
29. Secotium Gueinzii, Kze. Berk. in Hook. Lond. Journ. 
of Bot. vol. 2, p. 200, Tas. V. Zeyher, n. 94. 
On sandy ground. Uitenhage. December. 
30. ZEcidium australe, n. s.; amphigenum totam superfi- 
ciem occupans; peridio elongatiusculo dentato-laciniato 
laciniis siccis convolutis; cellulis laciniarum oblongis cohe- 
rentibus sporis obovatis subangulatis glabris. Zeyher, n. 9. 
(Tas. XXI, fig. 5). 
* Upon leaves of Melolobium."  Uitenhage. July. 
This species, which belongs to the same group as ZZ. lace- 
ratum and cancellatum, differs essentially in the more irre- 
gular spores, in having the peridium very slightly elongated, 
in the very convolute lacinie when dry, and their far less 
elongated cells, which are, besides, quite free from the granu- 
lar appearance which the border of the cells in those species 
exhibits, and remain permanently attached to one another. 
Tas. XXI, fig. 5, a. spores of ZEcidium australe, highly 
magnified ; 4. cells of peridium. 
31. Uredo piluleformis, n. s. ; sporis fusco-nigris irregulari- 
bus vel subglobosis rugosiusculis plus minus connatis conglo- 
meratis immixtis minoribus effetis massam compactam non 
rimosam efformantibus, Zeyher, n. 89. (Tas. XXI, fig. 6). 
Destroying the germens of some species of Juncus. Uiten- 
hage. December. 
Resembling very strongly U. urceolorum, and, like that, 
infesting the germen, and forming little globose or elliptic, 
pill-like bodies, consisting of a compact mass of deep brown, 
irregular, subglobose, often angular, more or less connate, 
slightly rupose spores, mixed with smaller globose, sub-ellip- 
tie, hyaline bodies, which appear to be abortive sporidia. 
They become yellow when treated with iodine, and therefore 
are not fecula. In the centre of the mass, towards the base, 
there is sometimes a pale clavate columella, extending half 
way up the mass, but this is not always present. ‘The sur- 
face of the mass is not cracked, at least in the mese. 
before me. 
This species resembles very much U. urceolorum, but in 
