598 ENUMERATION OF PHILIPPINE PLANTS 1923 



B. S. 19748 McGregor, 5433, 5420, 53U, 5085, 7073 Ramos, 311940 Santos, 

 F. B. 37792 Ramos & Edano, 4961 Curran. In thickets in stream depres- 

 sions and in the mossy forest, altitude 1,300 to 2,400 m. Endemic. 

 Local names: Anuop (Ig.) ; pudpud (lg.). 



EUPATORIUM TRIPLINERVE Vahl Symb. 3 (1794) 97; Merr. PL Manila 

 (1912) 467, Sp. Blancoanae (1918) 376. 

 Eupatorium ayapana Vent. Hort. Malm. 2 (1804) t. 3; DC Prodr. 5 

 (1836) 169; Blanco Fl. Filip. (1837) 619, ed. 2 (1845) 432, ed. 

 3, 3 (1879) 9; Miq. Fl. Ind. Bat. 2 (1857) 26; F.-Vill. Novis. App. 

 (1880) 114. 



Planted occasionally for medicinal purposes, but nowhere spontaneous, 

 Merrill Sp. Blancoanae 517. Introduced from Mexico, now pantropic. 

 Local names: Apana (Tag.); ayapana (Tag.); inpana (Ilk.). 



EXCLUDED SPECIES 



Eupatorium cannabinum Linn.; Usteri Beitr. Ken. Philip. Veg. (1905) 119. 



I have not seen Usteri's Negros specimens; I suspect that the identi- 

 fication is erroneous. 



8. MIKANiA Willdenow 



Ml KAN I A SCAN DENS (Linn.) Willd. Sp. PL 3 (1804) 1743; DC. Prodr. 

 5 (1836) 199; Hook. f. Fl. Brit. Ind. 3 (1881) 244; F.-Vill. Novis. 

 App. (1880) 114; Vidal Phan. Cuming. Philip. (1885) 121, Rev. 

 PL Vase. Filip. (1886) 161; Elm. Lean. Philip. Bot. 1 (1906) 104; 

 Merr. in Philip. Journ. Sci. 1 (1906) Suppl. 139, 2 (1907) Bot. 

 308, 5 (1910) Bot. 393, Sp. Blancoanae (1918) 377. 

 Eupatorium scandens Linn. Sp. PL (1753) 836. 

 Mikania volubilis Willd. Sp. PL 3 (1804) 1743; Miq. Fl. Ind. Bat. 2 



(1857) 28; Vidal Cat. PL Prov. Manila (1880) 34. 

 Knautia sagittata Blanco FL Filip. (1837) 54, ed. 2 (1845) 36, ed. 

 3, 1 (1877) 67. 

 Northern Luzon to Palawan and Mindanao, in most or all islands and 

 provinces. Often common in thickets at low and medium altitudes, ascend- 

 ing to 1,600 m. Pantropic, probably a native of tropical America. 



Local names: Bikas (Bag.); detidid (Ig.) ; tamburakan (Tagb.) ; uoko 

 (Bon.). 



9. SOLI DAGO Vaillant 



SOLIDAGO VIRGAUREA Linn. ,Sp. PL (1753) 880; DC. Prodr. 5 (1836) 



338; Hook. f. Fl. Brit. Ind. 3 (1881) 245; Merr. in Philip. Journ. 



Sci. 1 (1906) Suppl. 245, 5 (1910) Bot. 393; Elm. Lean. Philip. Bot. 



1 (1906) 126. 



Luzon (Bontoc, Benguet), Merrill 4364, 6547, Phil. PI. 895, B. S. 31986 



Santos, 8323 McGregor, 40430 Ramos & Edano, F. B. 16117, 16179, 16109 



Curran, Merritt, & Zschokke. On open grassy slopes in thin pine forests, 



altitude 1,400 to 2,100 m. North Temperate Zone in both hemispheres, 



extending southward in the mountains through Japan to southern China 



and Formosa. 



Local name: Tantanduk (Ig.). 



