Uredinales, Uredinaceso iiifer., Aecidium. 877 



9 [X, intas 2,5 \i, crassa pvaeditis ; aecidiosporis globosis vel sub- 

 globosis, interdum complanatis, tenuiter (1-15) tunicatis, subtilis- 

 sime verruculosis, contentu granuloso aurantiaco farctis, 16-20 |Ji 

 diam. 



Rab. in foliis Bellidis silvestris prope Barcelona, Hi- 

 spauia (Caballero), Fiddien in Insula Mebta. — Verisimiliter ad 

 Pucc. obscuram Scbr. pertinens cui etiam probabiliter spectat teste 

 Sydow, Mon. Ured. IV, 1923, p. 295, Aecid. Perralderianum Maire. 

 Ab Aec. Bellidis Thum. omnino diversum. 



37. Aecidium Callistephi Miyake, Bot. Mag.Tokyo XXVIII (1914) p. 48, 3028 

 tab. 1 fig. 8-10. — Maculis initio luteo-brunneolis, dein atro-brun- 

 neis, circularibus, 1 cm. circ. diam., facile deciduis; pseudoperidiis 

 bypopbyllis, in centro macularura dense acervatis, margine acuto, 

 240-280 13. diam., cellulis pseudoperidii 4-6-gonis vel irregulariter 

 rotundatis vel ovatis, pro ratione facile separabilibus, membrana 

 crassa papillosa praeditis, 24-38 * 16-24, byalinis; aecidiosporis glo- 

 bosis vel subangulatis, luteolis, 12-20 {Ji diam. vel 14-22*^12-16- 

 episporio tenui, levi, pallide cob^rato cinctis. 



Hab. in foliis Callistepbi sinensis, Pohnatban, Yen- 

 pin-sben, Shuntien-fu, China. 



38. Aecidium ancundense Spegazzini, Eev. Chilena Hist. Nat., XXII, 3029 

 1918, p. 97. — Peridia hypophylla, matrice leniter incrassata tota 

 obtegentia, dense erumpentia, aurantiaca, primo subhemisphaerico- 

 clausa dein patellari-aperta margine denticulata, cellulis parietali- 



bus subhexagonis mediocribus, 20-25 * 20, vix radiatim rugulosis ; 

 sporis subglobosis levibus, tunicis hyalinis, endoplasmate aureo 

 praeditis, 18-20*16-18. 



Hab. in foliis vivis plantae herbaceae ignotae (! C h a e t a n- 

 t h e r a e ), prope Ancud, Chile, Amer. austr.- (G. Ampuero). 



39. Aecidium arcularium Arth., BuII. Torr. Bot. CL 47., 1920, p. 478.— 3030 

 Sydow, Mon. Ured. IV, p. 30 (1923). — Pycnidiis epiphyllis, gre- 

 gariis, subepidermicis, 100-130 \i diam. ; aecidiis bypophyllis vel 

 caulicolis, plerumque in greges 4-10 mm. dense dispositis, breviter 

 cylindraceis, 200-250 ii diam., margine erecto albo lacerato; cellu- 



lis peridii ellipsoideis vel oblongis, sese tegentibus, 27-40 i^ longis, 

 21-28 [x latis, pariete exteriore striato 5-10 (x crasso, interiore ver- 

 rucoso 2,5-5 n crasso ; sporis giobosis, subglobosis vel ellipsoideis, 

 subtiliter verruculosis, subhyalinis usque pallide cinnamomeis, 22- 

 29 ^ 18-23, episporio 1-1,5 [i. crasso. 



Hab. iu foliis Coleosanthi (Brickelliae) grandiflori 



