REPORT OF THE STATE BOTANIST, I919 25 



Fungi Pyren. fasc, i, 155. 1906.) As a generic name for this group, 

 Togninia Berl. (Icon. Fung., 3 : 9. 1900) must take precedence. One 

 other species, Togninia cornicola (E. & E.) Berl. (Calos- 

 phaeria cornicola E. & E.) has been collected in this State 

 onCornus panic u lata, at Bethlehem by Doctor Peck. 



Vermicularia peckii Sacc. 

 On leaves of Trillium undulatum. Averill Park, Rens- 

 selaer county. H. D. House, June 23, 1919. 



Vermicularia violae-rotundifoliae (Sacc.) House 



On leaves of Viola rotundi folia. Little Falls. H. D. 

 House, June 10, 191 9. Other collections are Sandlake, Peck; Taberg, 

 Peck, House ; North Elba, Essex county, Peck. 



Uredinopsis mirabilis (Peck) Magn. 

 On living and languishing fronds of Woodwardia vir- 

 gin i c a . Sylvan Beach, Oneida county, H. D. House, August 29, 

 1918. Also the same locality on fronds of Onoclea sensi- 

 b i 1 i s , and on Onoclea at South Bay, Madison county. 



AN INDEX TO THE NEW YORK SPECIES OF 

 MYCOSPHAERELLA 

 The genus Mycosphaerella Johans. (Kongl. Vet.-Akad. 

 Forhandlinger, 9: 163. 1884), must apparently replace the older 

 and well-known name Sphaerella Ces. & DeNot. (Schema Sfer. 

 Ital. 62. 1863) which is invalidated by the algal generic name 

 Sphaerella Sommerf elt ( 1824) . The following list is based 

 upon material in the state herbarium. 



1 Mycosphaerella ailanthi (Ell. & Barth) 



Sphaerella ailanthi Ell. & Barth 

 Dead branches of Ailanthus glandulosa Desf . Albany 

 {House, 1915). 



2 Mycosphaerella alnicola (Peck) 



Sphaerella alnicola Peck 

 Dead leaves of Alnus viridis, Mt Marcy, Peck, type. 

 Lower Ausable, Peck. 



3 Mycosphaerella altera (Pass.) 



Sphaerella altera Pass. 

 On dead stems of Equisetum by em ale, Karner, Albainy 

 county, Peck. 



