AvGvsT 16, 1906] MANUAL or THE PHILIPPINE COMPOSITAE 175 
MINDANAO: 
Santa Cruz, Province of Davao, April 1903, DeVore and 
Hoover 260. 
San Ramon, Province of Zamboanga, February 1904, 
Hallier. 
41. GLOSSOGYNE CASS. 
Glabrous perennial herbs, with mostly pinnatifid radical 
leaves. Heads few, corymbose, heterogamous and rayed or 
homogamous and discoid; ligules yellow, rarely white; disk 
flowers tubular, perfect, limb, 5-toothed, involucre small, its 
bracts narrow and connate at the base; bases of anthers 
obtuse; style arms of periect flowers with long hairy tips; 
achenes compressed, linear, glabrous, truncate. 
Species 5; in Australia and tropical Asia. 
1. G. tenuifolia Cass. Dict. Sci. Nat. 51; 475, 1826-34. 
DC. Prod. 5; 632, 1836. Mig. Fl. Ind. Bat. 2; 83, 1856. 
Benth. Fl. Hongk. 184, 1861: Fl. Austr. 3; 544, 1866. F. Vil. 
Nov. App. 119, 1880. Vid. Phan. Cuming. Filip. 122, 1885: 
Rev. Pl. Vasc. Filip. 163, 1886. Forbes and Hemsl. in Journ. 
Linn. Soc. Bot. 23; 436, 1888.  Lautr. u. Schum. Fl. Deutsch. 
Schutz. Suds. 602, 1901. Hayata in Journ. Coll. Sei. Tokyo 18; 
Art. 8, 22, 1904. G. tridentata ( Turcz.) F. Vil. Nov. App. 119, 1880. 
Bidens tridentata Turcz. in Bull. Imp. Nat. Soc. Mosc. 183, 1851. 
B. denudata Turez. 1. c. B. tripartita Linn. (Loher 3637).— 
Herbs from a thick biennial root. Stems glabrous, terete, 
several from the root. Leaves chiefly radical, glabrous, long 
petioled, with 2 to 3 pairs of pinnate lobes, the terminal lobe 
usually somewhat larger. Heads solitary, upon slender pedun- 
cles; bracts striate, linear, obtuse, uniseriate, connate at tne 
base, shorter than the flowers, glabrous and somewhat fleshy; 
ligules of ray flowers spreading, yellow, rather short, toothed; 
scales narrowly linear; central corollas also yellow; achenes 
much compressed, glabrous, striate, elongated, bearing 2 hooked 
spinose pappus bristles. 
DIsTRIBUTION: 
Australia, China and Japan. 
