Elaeagnus formosensis Hatusima

Elaeagnus ohashii was published as a nomen novum on the incorrect assumption that E. formosensis had to be treated as a later homonym of E. formosana.

Shrubs, scandent. Young branches and buds silvery brown scaly. Petiole 8-12 mm; leaf blade adaxially green, abaxially only slightly paler than adaxial surface, broadly elliptic to orbicular, 4-8 × 2.5-6 cm, leathery, abaxially glabrescent, midrib flat, lateral veins 6 or 7 per side of midrib, apex obtuse to rounded. Flowers solitary, rarely paired, sometimes somewhat crowded on short, lateral, flowering shoots. Pedicel ca. as long as calyx. Flowers yellow. Calyx tube 7-8 mm; lobes triangular-ovate, 4-6 mm. Filaments 1.8-2 mm; anthers narrowly elliptic, 2.2-2.5 mm. Stigma 2-3 mm, glandular-papillate. Drupe pale red, broadly ellipsoid to ellipsoid, 1.8-2 cm. Seed 1.6-1.8 cm.

S Taiwan.

● Very rare, in thickets; 100-1000 m.

Elaeagnus ohashii T. C. Huang, nom. illeg. superfl.

Elaeagnus formosensis là một loài thực vật có hoa trong họ Elaeagnaceae. Loài này được Hatus. mô tả khoa học đầu tiên năm 1952.

蓬萊胡頹子（学名：Elaeagnus formosensis）为胡頹子科胡頹子屬下的一个种，也稱大橋胡頹子。胡頹子一屬中，唯一花色與眾不同者，就屬大橋胡頹子（植物誌稱蓬萊胡頹子 E. formosensis）。只要花開，分辨不難。攀緣性灌木；幼株銀褐色。葉革質，闊卵形至圓形，長4-8cm，寬2.5-6cm，先端鈍或圓。花黃色，花被筒近方形。單生或在短枝上成總狀花序。果闊橢圓形至橢圓形。臺灣特有植物，非常稀有，南部低至中海拔地區灌叢中偶見。