H. KT P. SYDOW. FUNG[ NOVI JAPONICI 



FUNGI NOVI JAPONICI 



AUGTORIBUS 



H. et P. SYDOW 



1. Uromyces japonicus Syd. ii. sp. 



Soris uredosporiferis epiphyllis, rarius hypophyllis, minutis, rolundatis, 

 sparsis. diu epidermide tectis, dilule flavis; uredosporis globosis, 20-24 [x 

 diam. v. ovatis et usque 30 ^ longis, aciileatis, hyalino-flavescentibus; 

 soris teleutosporiferis epiphyllis, roUiiidalis v. ovatis, diu epidermide 

 plumbea nitida tectis, dein, ea longitudinaliter fîssa, velatis, minutis; 

 teleutosporis primo subglobosis v. ovatis, ca. 30 = 24. dein obovatis v. 

 obovato-oblongis 35-45 = 24, vertice apiculo hyalino ornatis, deorsum 

 attenuatis, plicalo-rugulosis, castaneo-brunneis; pedicello hyalino, caduco, 

 brevi. 



Hab. in foliis Lilii Maximowiczii, Ise (Shirai). 



Ton U. Erythronii (DC.) Pass. und U. Lilii Clin t. durch die vorhan- 

 denen Uredosporen verschieden. Von U. Holwayi Lagh. abweichend 

 durch grössere Teleulosporen. 



2. Aecidium Pourthiaeae Syd. n. sp. 



Macuhs minutis, amphigenis, numerosis, vix confluentibus, 1-2 mm. 

 diam,, flavo-brunneis v. rufo-brunneis v. lateritiis; aecidiis ssepe per 

 lolam superficiem inferiorem disposilis, solitariis v. paucis aggregatis, 

 rarius caulicolis brevibus, cupuiiformibus, demum la te apertis, auran- 

 tiaco-davis; contextu cellulis subrhomboideis v. oblongo-acutangulis, sub- 

 hyalinis, 22-2(i = 17-19; iBcidiosporis globosis, subglobosis v. oblongis, 

 verruculosis, hyalino-ilavescentibus, 18-25 [x diam. 



Hab. in foliis ramulisque Pourthiaeœ villosœ, Ise (Shirai). 



