320 Hypodermese, Uredineae, ^cidium.- 



latis, fiavidis, parvis, 0,2-0,3 ram., margice crassiusciilo erecto sub- 

 integro; a)cidiosporis sphasroideis, sphaeroideo-ellipsoideis v. irregu- 

 larier sphaeroideis, fulvesceutibus, 15-25 ,7.. diam. v. 30-37 =; 23-25. 

 Hab. \n foliis vivis Sterculice cujusdam in Ououlu Tonkin. 



6. ^cidium Eryngii Cast. Cat. pl. Mars. II, p. 85. — Pseudoperidiis 1320 

 irregulariter glomeratim digestis, primo subbuilatis, aurantiacis, 

 demum cupuliformibus, large apertis, albicantibus, saepe ovoideis, 

 ore reflexo, margiae fimbriatoj agcidiosporis pallidis subrotundis. 



Hab. in foliis caulibusque Eryngii carapestris prope Mar- 

 seille Galliae. 



7. ^cidium DalesB Kell. et Sw. Journ. Myc. 1889, p. 13. — ^cidiis 1,321 

 numerosis, confertis; pseudoperidiis albis (v. roseoHs?) saepius gra- 

 cilibus, Ys-y^ mm. diam., yg-Va 'Q«i- Jong., cylindraceis vel supra 

 saepissime constrictis, apertis, numquam heraisphnericis, margiue cre- 

 nato, subintegro vel in lacinias nuraerosas, breves, erectas v. sub- 

 reflexas laceratis; cellulis peridialibus subtus parvis et polygoniis, 

 supra amplis et applanatis, 18-42 s 15-36, raembrana 2-5 /j., cr., 

 conspicue tuberculata; aecidiosporis flavis vel demum pallidis, sub- 

 globosis vel ovoideis, regularibus vel subangulatis, 23-32 3 18-25, 

 raerabrana 2-4 a. cr., eleganter obtuseque tuberculosa, tuberculis 

 1-2 [j.. diam.; spormogoniis araphigenis, sparsis, iramersis, globosis 



vel ampuUiformibus, 100 u.. diam. 



llab. ad Daleam laxifloram, Kansas Araer. bor. 



8. /Ecidium Maytenl Pazschke in Hedw. 1890, p. 159. — Pseudoperi- 1322 

 diis globosis, aurantiacis, eraergentibus, amphigeiiis, paginas folio- 

 rum saepe deformantibus, diu clausis, margiue non dentato prasdi- 

 tis; ificidiosporis irregularibus oblongis v. polyhedricis, la^te auran- 

 tiacis, circ. 15-20 ^. diara. 



Hab. ad folia viva Mayteui sp., Brasilia, Sao Francisco, Prov. 

 St. Catharina, Amer. austr. (E. Ule). 



9. >Ecidium elegans Diet. Hedw. 1888, p. 180. — Pseudoperidiis hy- 1323 

 pophyllis, parce gregariis vel st.Iitariis, elongato-cylindraceis, circ. 



1 mm. long., margine indivisis vel leniter constrictis, siccis dilute 

 cerinis; secidiosporis irregulariter polyhedricis, pleruraque 25-34 

 s 27, siccis hyalinis, membraua spi^sa minute verruculosa, apice 

 saepe incrassata (usque ad 13 u. cr.). 



Hab aJ R h a m n u m p r i n o i d e m , Caput Bonse Spei Afr. 

 austr. (Mac Owan). 



10. /Ecidium Yuquiilae Pat. BuU. Soc. IMyc. 1888, pag. 97. — Hypo- 1324 

 phyllum, maculcis flavidas efformans; pseudoperidiis flavidis, parura 



