88 \eduyces 
is one of the species in which it is stated (Dietel, Flora, 1895, Ixxxi. 
396), that the zcidiospores can reproduce the xcidia. Spermogones are 
found sparingly only with the first generation of the wcidia and at the 
same time. The secondary ecidiospores, in fact, take the place of 
uredospores. 
DisTRIBUTION : Europe generally. 
3. Uromyces Limonii Lév. 
Acidium Statices Desm. ; Cooke, Micr. Fung. p. 197; Grevillea, i. 7. 
Uromyces Limonit Lév. Dict. Hist. Art. Uréd. p. 19. Cooke, Handb. 
p- 518; Micr. Fung. p. 212. Plowr. Ured. p. 122, p.p. Sace. Syll. 
vii. 582 p.p. Sydow, Monogr. ii. 41. 
Aicidiospores. Aicidia amphigenous, often on red or brownish 
spots, in roundish clusters or elongated along the nerves, usually 
shortly cylindrical, whitish, with a torn margin; spores densely 
and minutely verruculose, yellowish, 21—82 x 18—26 yp. 
Uredospores. Sori amphigenous, scattered, generally round- 
ish or, on the stem, oblong, long covered by the epidermis, at 
length naked, pulverulent, cinnamon; spores varying from 
globose to oblong, densely verruculose with minute papille, 
yellowish-brown, 22—382 x 20—28 yw; epispore 14—24 uw thick, 
with two or three germ-pores. 
Teleutospores. Sori amphigenous or caulicolous, scattered 
or circinate, roundish or oblong, 
long covered by the epidermis, 
pulvinate, black; spores subglobose 
or more frequently oblong or clavate, 
sometimes rounded, sometimes at- 
tenuated at the apex, where the wall 
is up to 10 w thick, attenuated 
below, smooth, brown, 24—50 x 14— 
25 w; pedicels as much as 80 u long, 
thick, pale-brownish, persistent. 
ig. 40. U. Limonii. Teleuto- : 
a he Sn os ne ea On leaves and stems of Stutice 
Timonium. Not common. Atcidia 
in June and July; uredo- and teleutospores from July to 
October. (Fig. 40.) 
