206 ENUMERATION OF PHILIPPINE PLANTS “ee 
ILLIGERA MEGAPTERA Merr. in Philip. Journ. Sci. 9 (1914) Bot. 290. 
Illigera diptera Elm. Leafl. Philip. Bot. 7 (1915) 2687. 
Panay, Mindanao (Agusan), Elmer 13362, B. S. 21511 Escritor, 31221 
Ramos & Edano. In forests at low and medium altitudes. Endemic. 
Local names: Balogo (Mbo.) ; kaba-kaba (Mbo.). 
ILLIGERA PLATYANDRA Dunn in Journ. Linn. Soc. Bot. 38 (1908) 294. 
Luzon (Wallis, in Herb. Kew.). Southern China and Indo-China. 
ILLIGERA PUBESCENS Merr. in Philip. Journ. Sci. 9 (1914) Bot. 446. 
Luzon (Lepanto), Vanoverbergh 2185. In thickets along streams, alti- 
tude 500 m. Endemic. 
ILLIGERA RETICULATA Merr. in Philip. Journ. Sci. 9 (1914) Bot. 291. 
Luzon (Laguna), F. B. 7761 Curran & Merritt, 21405 Villamil. In 
thickets and second-growth forests at low altitudes. Endemic. 
EXCLUDED SPECIES 
ILLIGERA CORYZADENIA Meisn.; F.-Vill. Novis. App. (1880) 81. 
38. HERNANDIA Plumier 
HERNANDIA OVIGERA Linn. in Stickm. Herb. Amb. (1754) 14, Amoen. 
Acad. 4 (1757) 125, Syst. ed. 10 (1759) 1264, Sp. Pl. ed. 2 (1763) 
13892; Meisn. in DC. Prodr. 15* (1864) 262; F.-Vill. No is. App. 
(1880) 182; Merr. in Philip. Journ. Sci. 9 (1914) Bot. 290, 
Interpret. Herb. Amb. (1917) 2389. 
Hernandia peltata Meisn. in DC. Prodr. 15* (1864) 263; F.-Vill. 
Novis. App. (1880) 182; Vidal Sinopsis Atlas (1883) 37, t. 78, 
f. G, Rev. Pl. Vasc. Filip. (1886) 229, Phan. Cuming. Philip. (1885) 
139; Merr. in Govt. Lab. Publ. (Philip.) 27 (1905) 74, Philip. Bu- 
reau Forest. Bull. 1 (1903) 21, Interpret. Herb. Amb. (1917) 239, 
Sp. Blancoanae (1918) 155. 
Hernandia sonora Blanco FI. Filip. (1837) 689, ed. 2 (1845) 478, 
ed. 3, 3 (1879) 93; Miq. Fl. Ind. Bat. 1* (1858) 887, non Linn. 
Central Luzon (Zambales, Tayabas) to Palawan, Mindanao, and the 
Sulu Archipelago. Along the seashore, occasionally extending inland on 
slopes at low altitudes. Abundant material shows that the supposed 
differences between Hernandia ovigera Linn. and H. peltata Meisn. break 
down absolutely. Ceylon to tropical East Africa, Madagascar, through 
Malaya to tropical Australia and Polynesia. 
Local names: Banung-kalauai (Tagb.); habag (C. Bis.) ; kolon-kogon 
(Bik.) ; kolonkégun (Bik.) ; kolung-kélung (Sul., Tag.) ; koron-koron (Bik.) ; 
kung-kung (Yak.); malat-antangan (Tag.); pantog-lubo (Tag.); taba- 
taba (Bik.). 
PAPAVERACEAE 
1. ARGEMONE Tournefort 
ARGEMONE MEXICANA Linn. Sp. Pl. (1753) 508; DC. Prodr. 1 (1824) 
120; Blanco FI. Filip. (1837) 454, ed. 2 (1845) 316, ed. 3, 2 (1878) 
220, t. 187; Miq. Fl. Ind. Bat. 1* (1858) 92; F.-Vill. Novis. App. 
(1880) 9; Merr. in Govt. Lab. Publ. (Philip.) 6 (1904) 33, 27 
(1905) 17, Philip. Journ. Sci. 3 (1908) Bot. 407, Fl. Manila (1912) 
213, Sp. Blancoanae (1918) 156. 
