314 ENUMERATION OF PHILIPPINE PLANTS = 
Canavalia ensiformis Blanco Fl. Filip. ed. 2 (1845) 404, ed. 3, 2 
(1879) 377, non DC. 
Canavalia lineata Merr. in Philip. Journ. Sci. 3 (1908) Bot. 410, 5 
(1910) Bot. 125, Fl. Manila (1912) 257, Sp. Blancoanae (1918) 
187, non DC. 
Batan Islands and northern Luzon to Mindanao and Palawan, trailing 
on sandy seashores. Pantropic. 
Local names: Lagaylai (P. Bis.) ; magtambokau (S. L. Bis.) ; pataning- 
dagat (Tag.). 
85. LUZONIA Elmer 
LUZONIA PURPUREA Elm. Leafl. Philip. Bot. 1 (1907) 220; Merr. in 
Philip. Journ. Sci. 5 (1910) Bot. 120, 10 (1915) Bot. 17. 
Luzon (Benguet, Tayabas, Bataan), Leyte, Elmer 9013, F. B. 3050 
Borden, Wenzel 1595, Merrill 9685. In forests at low and medium alti- 
tudes, in Benguet ascending to 1,400 m. A monotypic endemic genus. 
Local name: Baloktot (Tag.). 
86. CAJANUS de Candolle 
CAJANUS CAJAN (Linn.) Millsp. in Field Columb. Mus. Bot. 2 (1900) 
53; Merr. Fl. Manila (1912) 255, Interpret. Herb. Amb. (1917) 
282, Sp. Blancoanae (1918) 190. 
Cytisus cajan Linn. Sp. Pl. (1753) 7389; Blanco FI. Filip. (1837) 597. 
Cytisus pseudo-cajan Jacq. Hort. Vind. 2 (1772) 54, t. 119. 
Cajan inodorum Medic. in Vorles. Churpf. Phys. Ges. 2 (1787) 363. 
Cajanus bicolor DC. Hort. Monsp. (1813) 85; Blanco FI. Filip. ed. 2 
(1845) 416, ed. 3, 2 (1879) 396, t. 167. 
Cajanus indicus Spreng. Syst. 3 (1826) 248; Hook. f. in Curtis’s Bot. 
Mag. III 35 (1879) t. 6440; F.-Vill. Novis. App. (1880) 66; Vidal 
Phan. Cuming. Philip. (1885) 109, Rev. Pl. Vase. Filip. (1886) 110; 
Merr. in Philip. Journ. Sci. 3 (1908) Bot. 82,5 (1910) 126, 354. 
Throughout the Philipines in the settled areas, cultivated, semicultivated, 
and in some regions spontaneous, occurring from sea level to 2,400 m. Prob- 
ably of prehistoric introduction from tropical Asia or Malaya, now pan- 
tropic. The pigeon pea. 
Local names: Gablos (Tag.); kadioés (Mang., Tag., P. Bis.); kagyos 
(Tag.); kagyGs (Tag.); kaldis (Ig., Ilk.); kalios (Tag.); kardis (Ibn., 
Ilk., Ig.); kidis (Ilk., Bon.); kudis (Ig., If.); tabios (Bik., C. Bis.). 
87. DUNBARIA Wight and Arnott 
DUNBARIA CUMINGIANA Benth. in Miq. Pl. Jungh. (1852) 242; Mia. 
Fl. Ind. Bat. 1* (1855) 177; F.-Vill. Novis. App. (1880) 66; Vidal 
Phan. Cuming. Philip. (1886) 109, Rev. Pl. Vasc. Filip. (1886) 
110; Merr. in Philip. Journ. Sci. 5 (1910) Bot. 127. 
Luzon (Benguet, Union, Nueva Vizcaya, Bataan, Rizal, Laguna), Leyte. 
In thickets at low and medium altitudes; not common. Endemic. 
Local name: Bangbangnau (IIk.). 
