AvavusT 16, 1906] MANUAL OF THE PHILIPPINE COMPOSITAE 113 
Mount Mariveles, Province of Bataan, April 1904, 
Whitford 36. 
Guinayangan, Province of Tayabas, April 1903, Mer- 
rill 2059. 
Humingan, Province of Pangasinan, April 1902, Mer- 
rill 279. 
MINDORO: 
Baco, January 1903, Merrill 1231. 
CULION: 
December 1902, Merrill 445. 
PARAGUA: 
E-wi-ig River, February 1903, Merrill 721. 
MINDANAO: 
Santa Cruz, Province of Davao, April 1903, DeVore 
and Hoover 269. 
BASILAN: 
April 1903, DeVore and Hoover 5. 
January 1904, Hallier. 
5. B. membranacea (Wall.) DC. Prod. 5; 440, 1836. F. 
Vil. Nov. App. 115, 1880. Hook. Fl. Brit. Ind. 3; 265, 1881. 
King and Gamb. Mat. Fl. Malay. Penin. 16; 35, 1905. Conyza 
membranacea Wall. in Miq. Fl. Ind. Bat. 2; 49, 1856.—An 
erect herb with one or more stems from the base, about 
1 m. high; leaves sessile, oblanceolate, membranous, uni- 
formly pubescent on both surfaces, sharply toothed or 
irregularly lobed. Heads not crowded, subsessile, or upon 
glandular pubescent peduncles; involucral bracts imbricate, 
often tinged with purple, soft pubescent; corolla yellow; 
achenes short, subglabrous; pappus dull white, silky. 
DISTRIBUTION: 
Malayan Peninsula and Japan. 
Luzon: 
Bauang, Province of Union, February 1904, Elmer 5621. 
