Vol. 2 SIMARUBACEAE 345 
Citrus webberi Wester in Philip. Agr. Review 8 (1915) 18, incl. var. 
montana Wester op. cit. 14. 
Widely scattered in cultivation, but planted on a large scale in Batangas 
Province, Luzon. All warm countries but probably a native of southern 
China. Perhaps not specifically distinct from Citrus aurantium Linn. 
The loose-skinned or mandarin orange. 
Local names: Alsem (Bon.); darangita (Ilk.); naranjita (Sp.); dala- 
ngita (Tag.); ransas (Bik.); sintonis (Tag.); tison (Tag.). 
Citrus webberi Wester, here reduced to C. nobilis Lour., may be a hybrid 
between C. nobilis Lour. and C. hystrix DC. 
EXCLUDED SPECIES 
CITRUS MADURENSIS Lour.; F.-Vill. Novis. App. (1880) 38. 
This is Fortunella japonica (Thunb.) Swingle, and does not occur in 
the Philippines. 
EXCLUDED GENERA 
FERONIA ELEPHANTUM Correa; F.-Vill. Novis. App. (1880) 88=Feronia 
limonia (Linn.) Swingle. 
The wood apple is not a native of the Philippines; it is now cultivated at 
the Agricultural Station at Lamao, Bataan Province, Luzon. 
RUTA GRAVEOLENS Linn.; F.-Vill. Novis. App. (1880) 34. 
This European plant is very rarely cultivated in Manila gardens; it has 
no claims to be considered as a Philippine species. 
CASIMIROA EDULIS La Llave. 
A native of Mexico, recently introduced and cultivated at Lamao. 
SIMARUBACEAE 
1. SURIANA Plumier 
SURIANA MARITIMA Linn. Sp. Pl. (1753) 284; A. Gray Bot. Wilkes U. S. 
Explor. Exped. (1854) 807; Merr. in Philip. Journ. Sci. 7 (1912) 
Bot. 274. 
Lumbucan (Sulu Sea), Merrill Phil. Pl. 403. On sandy seashores. A 
pantropic strand plant, yet often very local, in the Old World chiefly on 
small isolated islands. 
2. SAMADERA Gaertner 
SAMADERA INDICA Gaertn. Fruct. 2 (1791) 352, t. 156; F.-Vill. Novis. 
App. (1880) 38; Vidal Sinopsis Atlas (1883) 19, t. 26, f. C, Phan. 
Cuming. Philip. (1885) 101, Rev. Pl. Vasc. Filip. (1886) 78; 
Merr. in Govt. Lab. Publ. (Philip.) 27 (1905) 29, Sp. Blancoanae 
(1918) 206. 
Manungala pendula Blanco FI. Filip. (1837) 306. 
Niota tetrapetala Poir. in Lam. Encycl. 4 (1798) 490; Blanco FI. 
Filip. ed. 2 (1845) 213, ed. 3, 2 (1878) 35. 
Luzon (Cagayan), Mindoro, Palawan, Mindanao (Lanao), F.. B. 27227 
Penas, 11879 Amarillas, 4061, 3788 Merritt, 12208 Rosenbluth, 3819 Curran, 
25498 Cruz, 28186 Acuna. In forests at low altitudes. India to Malaya. 
