Vol. 2 SAPINDACEAE 5038 
Euphoria cinerea Radlk. in Sitz. Kgl. Bayer. Akad. 8 (1878) 299, 
Perk. Frag. Fl. Philip. (1904) 61, Philip. Journ. Sci. 8 (1913) 
Bot. 445; Merr. in Philip. Journ. Sci. 1 (1906) Suppl. 87. 
Nephelium longana F.-Vill. Novis. App. (1880) 53; Vidal Phan. 
Cuming. Philip. (1885) 105, Rev. Pl. Vasc. Filip. (1886) 98, non 
Camb. 
Nephelium glabrum Vidal Sinopsis Atlas (1883) 22, t. 35, f. I, Rev. 
Pl. Vase. Filip. (1886) 98, non Noronha. 
Northern Luzon (Cagayan) to Palawan and Mindanao, in most or all 
islands and provinces, usually common in hill forests at low and medium 
altitudes. Endemic. 
Local names: Alupak (Tag., Sbl., P. Bis.) ; alipai (Tag.) ; alupai (Tag.) ; 
alpai (Tag.); alupag (Tag.); aninguai (Pang.); apalong (Neg.); apa- 
lung (Ilk., Ibn.) ; aropag (P. Bis.); ardpai (Tag.); arpai (Tag.); artpai 
(Tag.); ayupag (Tag.); bakkalau (Ilk., Sbl.); bakaliu (Pang.); balit (P. 
Bis.) ; bayit (Tag.) ; boboa (Bik.); bolik (Chab.); bukkalau (Ilk.); daging- 
dingan (S. L. Bis.); dimopa (Ibn.); gisihan (Tag.); halipag (Tag.); 
halupak (Bik., Tag.) ; kalupai (Sbl.) ; kandongisol (Bik.) ; kuluris (Tagb.) ; 
lipak (Bik.); lapal (Mag.); mamata (Sub.) ; marutong (Neg.) ; matamata 
(Sul.); paetan-bakir (Sbl.); panuto (Bik.); rupar (Bag.); sambualau 
(Bis.) ; tinaingi (Tag.); usau (S. L. Bis.). 
EUPHORIA FOVEOLATA Radlk. in Philip. Journ. Sci. 8 (1913) Bot. 
445, 457. 
Luzon (Cagayan), Samar, Panay, B. S. 7370, 24837 Ramos, F. B. 25482 
Sandique. In forests at low altitudes. Endemic. 
Local names: Bok-bok (P. Bis.); malapangnahauon (S. L. Bis.). 
EUPHORIA GRACILIS Radlk. in Elm. Leafl. Philip. Bot. 5 (1913) 1606; 
Radlk. in Philip. Journ. Sci. 8 (1913) Bot. 445. 
Luzon (Batangas, Camarines), Samar, Negros, Mindanao (Agusan, Co- 
tabato, Zamboanga), Jolo, Hlmer 13482, Merrill Phil. Pl, 1916, B. S. 15803 
Fénix, F. B. 22742 Lasquety, 20682 Tamesis, 23049 Ferraris, 28759 Simeon. 
In hill forests at low and medium altitudes, ascending to 1,200 m. En- 
demic. 
Local names: Alpai-lalaki (Tag.); alipai (Mag.); bakuyong (Sul.); ba- 
yit (Tag.); maglosong (S. L. Bis.); sanganan (Mbo.). 
EUPHORIA LONGANA Lam. Encycl. 3 (1791) 574; Merr. Fl. Manila (1912) 
305; Radlk. in Philip. Journ. Sci. 8 (1918) Bot. 445. 
Luzon (Pampanga, Bataan, Manila), occasional in cultivation, introduced 
from southern China. It rarely produces flowers or fruits in the Philippines. 
India to southern China, planted in other regions. 
Local name: Gingging (Tag.,. Pamp.). 
EUPHORIA NEPHELIOIDES Radlk. in Philip. Journ. Sci. 8 (1913) Bot. 
445, 457. 
Nephelium schneideri Merr. op. cit. 13 (1918) Bot. 23. 
Mindanao (Zamboanga, Lanao), Basilan, F. B. 15218 Klemme, 13775 
Foxworthy, DeMesa, & Villamil, 27186 Jimenez, 24052 Acuna. In forests 
at low altitudes. Endemic. 
Local names: Buli (Chab.); iboli (Lan.); lupak (Sul.); narog (Lan.) ; 
talimorok (Lan.). 
