FUNGI. 185 



MBLAMPSORA Castagu. 



Melampsora farinosa (Pers.) Schroeter. 

 Ala. Bull. 213. Cornell Bull. 17. 

 On Salix fragilis. Lee County, 1891 (Atkinson). 

 On leaves of Salix nigra. Lee County (Atkinson, Duggar). 

 On Salix sp. Lee County, 1891 (Duggar). 

 Nebraska. 



Melampsora populina (Jacq.) Le"v. 

 Ala. Bull. 213. Cornell Bull. 17. 



On Populus deltoides (P. moiiiUfera). Macon County, August, 189(* (Carver). 

 On leaves of Populus grandidentata. 1 Lee County, 1889 (Atkinson). 

 On Salix sp. Macon County, August, 1896 (Carver). 

 Nebraska. Europe. 



Melampsora scolopendri (Fkl.) Farlow. 

 Ala. Bull. 213. 

 On Woodwardia areolata. Macon County, August, 1896 (Carver). 



Melampsora crotonis (Cooke) Burrill. 

 Cornell Bull. 20, as Pucciniastrum crotonis (Burrill) DeToni. 

 On stems of Croton. Madison County, Huntsville, September 9, 1892 (Atkinson). 



PUCCINIASTRUM Otth. 



Pucciniastrum vacciniorum (Link) Dietel. 



Ala. Bull. 218, as Thecopsora vaccinorum (Link) Karst. 



On Vaccinium corymbosum, erroneously reported as Xolisma ligustrina. Lee County, 

 October, 1896 (Earle). 



Puccini astrum agrimoniae-eupatoriae (DC.) Lagerh. 

 Ala. Bull. 214. Cornell Bull. 22. In both as Caeoma agrimoniae Schw. 

 On leaves ofAgrimoniaparviJiora. Lee County, Auburn, November 2, 1891 (Duggar). 

 On Agrimonia mollis (?). Lee County, May, 1896 ( Underwood fy Earle). 



Family PUCCINIACEAE. 



GYMNOSFORANGIUM Hedw. f. 



Gymnosporangium clavipes C. & P. 



Ala. Bull. 212; same, 218, as lloestelia aurantiaca Peck. Cornell Bull. 17. 

 On Juniperus virginiana. Lee County, 1891 (Atkinson) ; Lee County, 1892 (Duggar). 

 In the Roestelia stage : 



On Cydonia vulgaris. Lee County, 1891 (Atkinson, Newman). 

 On Crategus. Lee County 1891, 1892 (Atkinson); Benton County, 1891, 1892 



(Duggar). 



On Cydonia japonica (Atkinson). 

 Very common. 

 New Jersey. 



Gymnosporangium globosum Farlow. 

 Ala. Bull. 212. 

 On Juniperus virginiana. Lee County, March, 1896 ( Underwood <$r Earle). 



Gymnosporangium macropus Link. 



Ala. Bull. 212 ; same, 218, as Roestelia pirata (Schw. ) Thaxter. Cornell Bull. 17. 

 On Juniperus virginiana. Lee County, 1890 (Atkinson). 

 In the Koestelia stage: 



On Malus coronaria and M. mains. Lee County, August, 1890 (Atkinson). 

 On Crataegus spathulata. Lee County, October, 1895 ( Underwood). 

 On Malus angustifolia. Lee County, March, 1896 ( Underwood <$ Earle). 

 On Malus coronaria. Lee County, July, 1896 ( Underwood fy Earle). 

 New Jersey. 



J This host must be P. heterophylla, P. grandidentata not being known to occur in 

 Alabama. 



