討論:菲律賓胡頹子
山羊百科，林文智老師的植物、山岳、攝影紀錄
8. Elaeagnus triflora Roxb. 菲律賓胡頹子
E. philippinensis Perr. in Mem. Soc. Linn. Paris 3: 14. 1824; Chang in Forest. Journ. Taiwan Inst. Agr. 20: 35. f. 9. 1978.
E. macrophylla auct. non Thunb.: Sasaki in Trans Nat. Hist. Soc. Form. 313 170. 1928.
Scandent shrubs; young branches and buds silvery-brown. Leaves chartaceous, ovate or elliptic or nearly orbicular, 5-12 cm long, 4-6 cm wide, acute at the apex, obtuse or rounded at the base, the lateral veins 5-8 pairs; petioles 0.6-1.1 cm long. Flowers white, solitary on the long branches and 2-5 in a shortened raceme, cupulate; perianth-tube about 3.5 mm long, the lobes triangularly ovate; stamens 4, the anthers elliptic, about 1.5 mm long, the filaments about 0,5 mm long; style 2-2.5 mm long, glabrous. Fruit broadly elliptic to elliptic, 1.8-2.0 cm long; seed 8-ribbed, 1.6-1.9 cm long.
The Philippines. Very rare in the thickets of Lanyu island.
TAITUNG: Lanyu, Lu 3621 & 6108.
マルバグミ Elaeagnus macrophylla
Elaeagnus triflora
66. Elaeagnus triflora Roxburgh 菲律賓胡頹子
Shrubs, scandent. Young branches and buds silvery brown. Petiole 6-11 mm; leaf blade ovate, elliptic, or nearly orbicular, 5-12 × 4-6 cm, papery, lateral veins 5-8 per side of midrib, base obtuse or rounded, apex acute. Flowers solitary in axils of long shoots and 2-5 in a shortened raceme. Fruiting pedicel pendulous, slender. Flowers white. Calyx tube cup-shaped, ca. 3.5 mm; lobes triangular-ovate. Filaments ca. 0.5 mm; anthers elliptic, ca. 1.5 mm. Style 2-2.5 mm, glabrous. Drupe broadly ellipsoid to ellipsoid, 1.8-2 cm. Seed 1.6-1.9 cm.
Thickets, very rare. Taiwan (Lan Yu) [Indonesia, Malaysia, New Guinea (including New Britain), Philippines; Australia (N Queensland)].
