476 ^^^ Philippine Journal of Science 1918 
HEM I LEI A Berkeley et Broome 
HEMILEIA CANTHII Berk, et Br. 
Luzon, Manila and vicinity, Merrill 856^, January, 1913, on leaves of 
Plectronia {Canthhun) peduncidaris, 
HEMILEIA VASTATRIX Berk, et Br. 
Luzon, Province of Nueva Vizcaya, Bur. Set. 20268 McGregor, January, 
1913, on leaves of Coffea arabica, 
SCHROETERIASTER P. Magnus 
SCHROETERIASTER CINGENS Syd. 
Luzon, Province of Bataan, Bur. Sci. 19019, 19021 Graff, November, 
1912, on leaves of Bridelia tomentosa (Uredo stage only). 
KUEHNEOLA P. Magnus 
KUEHNEOLA GOSSYPI! Arth. 
Uredo gossypii Lagerh. Journ. Myc. 7 (1891) 48. 
t 
Luzon, Province of Laguna, Los Baiios, Baker 871, March 12, 1913, on 
leaves of Gossypium herhaceum: vicinity of Manila, Merrill S l^S, Jan- 
uary 26, 1913, on leaves of Gossypium brasiliense. 
GOLEOSPORIUM Leveille 
COLEOSPORfUM MERRILLII P. Henn. 
Luzon, Subprovince of Benguet, Baguio, Baker 1169 coll. Copeland, 
May, 1913, on leaves of Spathoglottis chrysantha. 
UREDO Persoon 
UREDO OPERCULINAE Syd. sp. nov. 
Soris uredosporiferis hypophyllis, sparsis, rotundatis, minutis, 
0.2-0.5 mm diam., epidermide fissa cinctis, pulverulentis, cinna- 
momeis; uredosporis globosis, subglobosis, vel ovatis, breviter 
echinulatis, flavo-brunneis vel brunneis, 20-26 /x longis, 16-22 ;* 
latis, episporio 1.5-2.5 fi crasso. 
Luzon, Manila and vicinity, Merrill 8385, September, October, 1912, on 
leaves of Operculina turpethum. 
UREDO NERVISEDA Syd. sp. nov. 
Soris uredosporiferis in greges irregulares ca. 2 mm diam. vel 
elongates usque 1 cm longos dispositis, fere semper nervisedis, 
minutis, 0.3-0.5 mm latis, epidermide fissa cinctis, pulverulentis, 
cinnamomeis ; uredosporis subglobosis vel ovatis, remote aculea- 
tis, brunneis, 26-37 ,* longis, 20-28 f, latis, episporio 1.5-2.5 fi 
lato, poris germinationis 3 magnis praeditis. 
Luzon, Province of Laguna, Los Baiios, Baker 1026, April 20, 1913, on 
leaves of Wedelia hiflora. 
The new species is quite distinct from Uredo Wedeliae -hi florae Syd, 
