6 Eumycetes. 



Umeä.] (Svensk botanisk Tidskrift. IL p. 304—324 and p. 364— 

 389. Stockholm. 1908. 



It is the first account of fungi frora a vast area of the North 

 of Sweden. The author enumerates 500 species of fungi, enclosing 

 all groups except Agaricaceae, most ot which were found by the author 

 himself. Besides the names of the fungi the author also gives more 

 detailed information as to the synonymy, the description, literary 

 directions and growing places of all the more notable species. 



The text is written in Swedish and the description of the new 

 species in Latin; 5 of the new species are pictured both in habitus 

 and microscopically. 



Puccinia Hieracii (Schum.) Mart. the author has found with 

 Uredospores immediately after the melting of the snow, it must there- 

 fore hibernate in the host as Mycelium. 



Piicciniastruni Chamaenerü Rostr. is found on Epilobiiim angusti- 

 folium, and Melmnpsorella Caryophyllearum (de C.) Schroet. is common 

 on Stellaria graminea, although the hostplants of their Aecidium- 

 stages are not found in this regions. 



Podosphaera Oxyacanthae (de C.) de By. is for the first time found 

 on Vaccinii vitis Idaeae, but it can only attack this hostplant, when 

 this has formerly been attacked by Exobasidhitn Vaccinii uliginosi 

 Boud. (which the author has forgotten to enumerate in its proper place). 



Polystigma ochraceum (Wahlb.) de C. is riping its spores at 

 Umeä already in the beginning of September. 



As species new for Sweden are to be noticed: Herpotrichia 

 nigra Hart., Hypospila groeiilandica Rostr. on Salix nigricans, Melan- 

 ornma effugiens (Karst.; Brl. and Vogl. on Ulmtis montana, Godronia 

 Myricae Karst., Lachnum Rehniii (Staritz) Rehm on Junciis halticiis, 

 Pyropesisa pseiidophacidioides Rehm Stictis niollis Pers. , Camarospo- 

 riian Tanaceti Oud. and Bygdoeense P. Henn., Cylindrospora acicola 

 Bres. and Haplosporella conglobata (Sacc.) Allesch. 



6 new species are described : 



Puccinia demirmta in foliis caulibusque vivis Galii uliginosi et 

 palustris, Ceratosphaeria caespitosa in cortice ramorum ex parte 

 decorticatorum Ribis grossidariae^ Metasphaeria sepalorum in sepalis 

 mortuis Junci filiforrnis, Dothiora Salicis in cortice Salicis, Phleospora 

 borealis in foliis vivis Alni incanae f. borealis, Sporochisma Juniperi 

 in cortice Juniperi con^nninis vetusti. 



Respecting the synonymy of the said species of fungi the author 

 States, that the original specimen of Sphaeria Grossidariae Fries, 

 found in Scleromycetes Suecici Exsicc. Nr. 57, is a genuine Pleospora 

 viz: P. Grossidariae (Fries) Fuck. and accordingly no Gnoinonia, as 

 supposed by Saccardo, nor a Mycosphaerella as supposed by 

 Auerswald, and the author proposes to prefer the name Mycosphae- 

 rella Ribis (Fuck.) Feltg. for the Mycosphaerella, which is so common 

 on the leaves of all Ribes, and which is supposed tö be connected 

 with Septoria Ribis Desm. Lophodermium versicolor (Wahlb.) Schroet. 

 is identic with Hysteriimt versicolor Wahlenberg and with Hypoderma 

 versicolor Schroet. but not with Pseudopesisa versicolor Rostrup. 



The author considers Asteroma JunciRhh . , Ectostroma Triglochinis 

 Ouds., Mycosphaerella Junci {Rhh.) Schroet., Dothidea Juncaginearinn 

 Lasch and Diaporthe Juncaginearinn Rostrup as belonging to Phaeo- 

 sphaerella Juncaginearuni (Rbh.) Sacc. 



The author has found that Haplosporella conglobata (Sacc.) Allesch. 

 is furnished with stiff setae on the perithecium, and that its spores 

 are ovate and unilocular 10 — 13/< long and 78;* broad, accordingly 



