REPORT OF THE STATE BOTANIST I914 85 



Diatrypella betulina Pk. On fallen branches of yellow birch. 

 Diatrypella discoidea Cke. et Pk. var. alni Cke. On dead branches 

 of alder. 



VALSACEAE 



Valsa brevis Pk. On bark of fallen balsam branches. 



Valsa ceratophora Tul. On dead branches ofAlnus incana. 



MELOGRAM M ATACEAE 



Valsaria institiva Ces. et De Not. On bark of maple. 



XYLARIACEAE 



Ustulina vulgaris Tul. On much decayed logs. 



Hypoxylon coccineum Bull. On bark of beech. 



Hypoxylon effusum Nke. On rotten logs. 



Hypoxylon fuscum (Pers.) Fr. On branches of Alnus 

 incana . 



Hypoxylon multiforme Fr. On bark and branches of yellow birch. 



Hypoxylon rubiginosum {Pers.) Fr. On decaying logs. 



Xylaria corniformis Fr. On rotten logs. 



Xylaria digitata Grev. On pine logs. Also var. a m e r i - 

 cana Pk . 



FUNGI IMPERFECTI 



Phyllosticta saccharina Ell. et Mont. On leaves of Acer 

 pennsylvanicum. 



Cytospora horrida {Sacc.) On dead branches of birch. 



Sphaeronemella helvellae Karst. On stipe of H e 1 v e 1 1 a 

 in f u la . 



Discosia artocreas (Tode) Fr. On leaves of poplar. 



Stysanus berkeleyi (Mont.) Sacc. On pore surface of Fomes 

 p i n i c ol a . 



Polythrincium trifolli Kze. On leaves of T r i f o 1 i u m 

 r e p en s . 



Cercospora circumscissa Sacc. On leaves of Prunus. 



Pestalozzia funerea Desm. On dead leaves of living arbor vitae 

 tree. 



UREDINALES 



M ELAM PSORACEAE 



Chrysomyxa chiogenis Diet. On Chiogenes his p id u la 

 Only the uredospore stage was found. 



Chrysomyxa le(h {Alb. ct Scliw.) De Bary. On Ledum gro- 

 enlandicum. Uredospore stage. 



