72 KANSAS Academy of Science. 



1839. Black Eagle (1). August 29. 



1857. Brant (1), oospores mature, scarce. August 31. 



1841. Brighton (25). August 29. 

 1809. Centennial (20). August 31. 



1863. Croton (20), oospores nearly mature, scarce. August 29. 



1842. Delaware (40). August 29. 

 1903. Downing (20). September 6. 



1858. El Dorado {1). August 31. 

 1806. Etta (25). August 31. 



1840. Eva (8). August 29. 

 1862. Faith (10). August 29. 



1860. Grein's Golden (15). August 29. 



1851. Highland (25). August 31. 



1804. Humboldt (15). August 31. 



1845. Iowa Excelsior (20). August 31. 



1815. Jefferson (20), oospores mature, very scarce. August 31. 



1802. Marion (20). August 31. 



1855. Massasoit (25). August 31. 



1859. Merrimac (1). August 31. 



1805. Montefiore (15). August 31. 



1856. Missouri Reissling (10), oospores very scarce. August 31. 



1866. Moyer (25). August 31. 

 1853. Naomi (40). August 31. 



1803. Noah (5). August 31. 



1819. Niagara (15), oospores mature, very scarce. August 31. 



1868. Potter's Sweet (15), oospores mature, scarce. August 31. 



1801. Pearl (8). August 31. 



1852. Salem (5). August 31. 

 1850. Triumph (10). August 31. 



1829. Walter (25), oospores mature, scarce. August 31. 

 1848. Wilder (10). August 31. 



1823. W^oodrw,^ i?erf (8), oospores mature, scarce. August 31. 

 Yabieties or doubtful obigin. — On leaves. 



1846. Jessica (8). August 31. 



1847. Lindly (50). August 31. 



1867. Moore's Diamond (25). August 31. 

 1864. Rochester (40). August 31. 



9. Plasmopara australis (Speg.) Swingle. Peeonospoka austealis Speg. Fungi Ar- 

 gentini, Pugillus IV., p. 36, (reprinted in Trelease Prelim. List, Wise. Par. Fungi, 

 p. 6.) Pebonospoba sicyicola Trelease in Farlow Enum. of the Per. of the U. S., 

 in Bot. Gaz., vol. VIII, p. 331. [Syll. VII, p. 260, Nos. 870 and 871.] 



Oospores and conidia on leaves of Cucurbitaceae June to September; most 

 common in June and July. 



On Echinocystis lobata T. and Gr. 

 1564, September 25, 1887, Manhattan; 1655, July 1, 1889, Manhattan. 



On Sicyos angulatus L. 

 M. A. Carleton No. 124, June 2, 1888, Cloud county; 1615, June 15, 1884, Manhat- 

 tan; 1501, oospores rather immature, very scarce. They were seen in considerable 

 numbers in one small spot in one of the oldest leaves examined. They were nearly 

 colorless (from immaturity ?), globose, 35-40// diam., epispore thin, apparently smooth, 



