5388 152. Aicidium. 7. PROTOMYCE. Pl. ceil. aph. 
19. Heidium punctatum. Dotted ecidiwm. 
Thece hemispherical, pale-yellow; mouths not cut; spo- 
ridia brown. 
fEcidium punctatum, Persoon Syn, 212, 
fEcidium anemones, Hojfm. Germ. 2, 2. 
On the lower face of the leaves of yellow anemonies. 
20. Ecidium rulbi. Bramble ecidium. 
Thece flattish, edge white; mouéh orbicular, prominent, 
not cut or but slightly toothed; sporidia yellowish-brown. 
FEcidium rubi, De Cand. Syn. 50. 
On the lower face of the bramble-leaves. 
21. Aecidium epilobit. Willow-herl ecidium. 
Thece scattered, distinct, white; mou/h torn, expanded, 
withering; sporidia orange, becoming brownish. 
fEcidium epilobii, De Cand. Syn. 50. 
On the lower face of the leaves of squarestalk willow-herb, 
rarely on the upper. 
III. 153. USTILAGO. Persoon. Smut. 
Sporidia \-celled, globular, sessile, free, heaped, spread- 
ing, girt with a false peridium or theca, black or brown, 
growing on the parts of fructification. 
1. Ustilago segetum. Corn-smut. 
Black, greenish or brownish, inyolute. 
Ustilago segetum, Persoon Syn. 224. 
Reticularia segetum, Bull. Champ. 1,90. 
On deformed glumes of the grasses. 
2. Ustilago utriculosa. Utricular smut. 
Blackish violet; sporidia large. 
Czoma (ustilago) utriculosum, Esenbeck Syst. 2. 
On enlarged fruit of water-pepper. 
3. Ustilago violacea. : Violet smut. 
Violet ; sporidia minute. 
Uredo violacea, Persoon Syn. 225. 
Ceoma (ustilago) violaceum, Esenbeck Syst. 2, 
On enlarged anthers of the caryophyllez. 
