166 PLANT LIFE OF ALABAMA. 
Erysibe liriodendri Schw. 
Ala. Bull. 177. Cornell Bull. 5. 
On leaves of Liriodendron tulipifera. 1.ce County, Auburn, October 28, 1891 
(Duggar). 
Europe. 
MICROSPHAERA Lév. 
Microsphaera alni (DC.) Winter. 
Ala. Bull.177. Cornell Bull. 5, as M. semitosta B. & C. 
On Alnus rugosa, Lee County, 1891 (Athinson), 
On Ilex ap. Lee County, 1891 (Atkinson). 
On Hicoria sp. Lee County, 1890 (Atkinson). 
On Platanus occidentalis. Lee County, 1891 (Atkinson), 
On Syringa vulgaris, Lee County, October, 1896 (Farle); Macon County, Angust, 
1896 (Carver); Bullock County, Union Springs (J. L. Moulton), 
On Tecoma radicans. Lee County, 1891 (Atkinson). 
New Jersey, Ohio. Europe. 
Microsphaera diffusa (. & P. 
Ala. Bull.177. Cornell Bull. 5. 
On Meibomia sp. Lee County, 1889 (dthinson), 
On Lespedeza striata. Lee County, 1889 (Atkinson); Macon County, October, 1896 
(Carver), 
Microsphaera erineophila Peck. 
Ala. Bull, 178. 
On Erineum of Fagus. Lee County, March, 1896 (Karle), 
Microsphaera euphorbiae B. & C. 
Ala. Bull. 178. Cornell Bull. 5. 
On Euphorbia nutans. Lee County, Auburn, October 21, 1891 (Duggar). 
Microsphaera grossulariae (Wallr.) Lévy. 
Ala. Bull. 178. Cornell Bull. 5. 
On Sambucus canadensis. ee County, Auburn, October 13, 1891 (Atkinson), 
Microsphaera quercina (Schw.) Burrill. 
Ala. Bull. 178. Cornell Bull. 5. 
On Quercus nigra (Q. aquatica). The form MM. calocladophora Atkinson. Lee 
County, December, 1890 (Atkinson); Macon County, August, 1896 (Carrer). 
On Quercus phellos. Lee County, 1891 (Atkinson). 
On Quercus sp. Lee County, 1895 (Harle). 
On leaves of Quercus marilandica, (). minor, @. rubra, ete. Lee County, Auburn 
(Atkinson). 
New Jersey, Ohio. 
Microsphaera ravenelii Berk. 
Ala. Bull. 179. 
On Apios apios. Lee County, October, 1896 (Earle); Macon County, August, 1896 
(Carver). 
Microsphaera semitosta B. & C. 
Ala. Bull. 179. Cornell Bull. 5. 
On leaves of Cephalanthus occidentalis. Lee County, Auburn, 1891 (.1tkinson), 
Microsphaera vaccinii |. & P. 
Ala. Bull. 179. Cornell Bull. 5. 
On Vaccinium sp. Lee County, October 18, 1891 ( Duggar). 
On NXolisma ligustrina. Lee County, October 10, 1896 (Earle). 
UNCINULA Lévy. 
Uncinula circinata C. & P. 
Ala. Bull. 180. 
On Acer rubrum. Lee County, 1891 (Atkinson), 
Uncinula flexuosa Peck. 
Ala. Bull. 180. Cornell Bull. 5. 
On Aesculus pavia. Lee County, Wright’s Mill, near Auburn, July, August, 1890 
(Atkinson). 
