Symbolae ad Myoologiam iennicam, XXVIII. 45 



micr.), longit. 20 — 40 mmm., crassit. 12 — 15 mmm. Hypho- 

 podia conidia imitantia vei nulla. 



In corticc Aliii ad Mustiala, m. Oct. 



Puccinia Polygoni amphibii Pers. in rcgione Aboensi 

 observata est a iilio meo, Onni. 



Puccinia Epilobii (Dc G.) Wint. Pilz. p. 214 in Ibliis 

 EpUoUi Hiontani in regione Mustialcnsi, m. Julio pluries 

 lecta est ab O. Karsten. 



Uromyces verruculosus Schröt. in foliis Viscariae vulc/a- 

 ris prope Mustiala m. Aug. detectus ab Onni Karsten. 



Aecidium corruscans Fr. et Aec. oblongisporum Fuck. e 

 silva Mustialensi, Haarankorpi, m. Julio reportavit Onni 

 Karsten. 



Taphrinam Potentillae (Farl.) detexit in regione Mustia- 

 lensi Onni Karsten. 



Physoderma Menyanthis De B. legit prope Salois, m. 

 Julio, filius meus, Elis. 



Physoderma Butomi Karst. n. sp. 



Sporangia 1 — 3 in qvavis cellula matricali, sphaeroi- 

 dea vei subsphaeroidea, flavescente hyalina, membrana cras- 

 siuscula, flavofuliginea, diam. 30 — 40 mmm., maculas grega- 

 tim sparsas, orbiculares vei ovales, fuligineas vei demum 

 nigrescentes, 1 — 2 mm. latas formantia. 



In foliis langvescentibus Butomi vniheUcdi prope Mu- 

 stiala m. Julio exeunte detexit O. Karsten. 



