452 GRAFF: PHILIPPINE BASIDIOMYCETES 
Mindanao. All of the collections cited are preserved in the 
herbarium of the Bureau of Science, Manila. The preceding 
parts of this series have been published in the Philippine Journal 
of Science (8: Bot. 299-307. 1913; 9: Bot. 235-254. 1914). 
USTILAGINEAE 
UsTILAGO Persoon 
UstiLaGo ANDROPOGONIS-ACICULATI Petch, Ann. Roy. Bot. Gard. 
Perad. 4: 303. 1909. 
Luzon: Manila, May, 1910, Merrill 7070, on Andropogon 
aciculatus Retz. 
Originally described from material collected on the same host 
at Peradeniya, Ceylon. 
UsTILAGO EMODENSIS Berk. Jour. Bot. & Kew Gard. Misc. 
Sg: 200: 1851. 
Luzon: Subprovince of Benguet, December, 1906, Mearns, on 
Polygonum chinense L. 
Described from material in Hooker’s Sikkim-Himalayan col- 
lection from Tonglo, at an elevation of 3,300 m. The species is 
closely related to U. Candollei. 
UstiLAGO KoorDErsIANA Bref. Unters. Mykol. 12: 132. pl. 8, 
15,0) 1808, 
Necros: Cabacalan, March, 1910, Merrill 6766,on Polygonum 
barbatum L. 
Originally described on the same host from Java. 
UsTILAGO PANICI MILIACEI (Pers.) Wint.; Rabenhorst, Krypt.- 
Fl. 11:89. 1884 
Uredo (Ustilago) segetum var. Panici miliacei Pers. Syn. Fung. 
224. 1801. 
Uredo carbo var. Panici miliace: DC. Fl. Franc. 6:76. 1815. 
Caeoma destruens Schlecht. Fl. Berol. 2: 130. 1824. 
Uredo destruens Duby, Bot. Gall. ed. 2.2: 901. 1830. 
Erysibe Panicorum Wallr. Fl. Crypt. Germ. 2: 216. 1833. 
Ustilago carbo var. destruens Tul. Ann. Sci. Nat. Bot. III. 7: 
81. 1847. 
Tilletia destruens Lév. Ann. Sci. Nat. Bot. III. 8: 372. 1848. 
