討論:毛果柃木
山羊百科，林文智老師的植物、山岳、攝影紀錄
6. Eurya gnaphalocarpa Hayata 毛果柃木
Small trees or shrubs; branchlets grayish brown, ridged, appressed pilose. Leaves coriaceous, rhomboidal-lanceolate, 4-6 cm long, 1.5-2 cm wide, glabrous above, pubescent beneath, apex caudate-acuminate, obtuse or emarginate at the summit, base acute, margins serrulate along the upper part; petioles 3-5 mm long, pubescent. Male flowers: pedicels 3 mm long; bracteoles 1-2, triangular; sepals 5, unequal, inner ones rounded, 2 mm long, slightly pilose without; petals 5, oblong, 4 mm long, 2-2.5 mm wide, slightly connate at base; stamens 10-17. Female flowers: sepals 5, rounded, 1 mm in diameter; petals 5, oblong, 2.5-3 mm long, 1 mm wide; ovary ovoid, 1.5 mm long, densely villous; styles columniform, 0.6-1.2 mm long, glabrous, 4-6-fid. Fruit globose, 2.5 mm in diam., densely villous.
The Philippines and Taiwan. Taiwan, throughout the island, at low to high altitudes.
TAICHUNG: Chingshan, Huang 625. NANTOU: Tungpu to Patungkuan, Tamura et al. 21909. CHIAYI: Alishan, Feung & Kao 4853. HUALIEN: Changpin, Liu et al. 284. Chingshuishan, Nakamura 3733. TAITUNG: Litao to Tienlung Bridge, Huang et al. 284; Lanyu, Huang & Kao 5422.
灰毛柃 Eurya gnaphalocarpa Hayata
灌木或小乔木；嫩枝红褐色或灰褐色，略具2棱，疏被贴伏短柔毛，小枝紫褐色或灰褐色，无毛；顶芽密被贴伏短柔毛。叶革质，椭圆形或披针状椭圆形，长4-7厘米，宽1.5-2厘米，顶端渐尖，有时近尾状，尖头钝，基部楔形，边缘除基部外，有锯齿或细锯齿，上面绿色，有光泽，无毛，下面黄绿色，初时被贴伏短柔毛，后变无毛，中脉在上面凹下，下面凸起，侧脉6-8对，两面均稍明显，有时在上面不明显；叶柄长3-5毫米。花1-3朵簇生于叶腋，花梗长约2毫米，被短柔毛；雄花：小苞片2；萼片5，卵圆形或圆形，顶端圆，长1.5-2毫米，外面有短柔毛；花瓣5，长圆形或长圆状披针形，长约3毫米；雄蕊10-15枚，花药具多分格，退化子房被短柔毛。雌花：小苞片、萼片及花瓣与雄花同，但较小；子房圆球形，3室，密被柔毛，花柱长约2毫米，顶端3-4深裂。果实圆球形，直径3-4毫米，疏被柔毛。
13.灰毛柃 Eurya gnaphalocarpa Hayata, Icon. Pl. Formosan. 8: 7. 1919.
Shrubs or small trees. Young branches purplish brown to grayish brown, glabrous; current year branchlets reddish brown, slightly 2-ribbed, sparsely appressed pubescent; terminal buds densely appressed pubescent. Petiole 3-5 mm; leaf blade elliptic to elliptic-lanceolate, 4-7 × 1.5-2 cm, leathery, abaxially yellowish green and appressed pubescent when young but glabrescent, adaxially green, glabrous, and shiny, midvein abaxially elevated and adaxially impressed, secondary veins 6-8 on each side of midvein and slightly visible on both surfaces or abaxially obscure, base cuneate, margin serrate or serrulate except basally entire, apex acuminate to rarely subcaudate and with an obtuse tip. Flowers axillary, solitary or to 3 in a cluster. Pedicel ca. 2 mm, pubescent. Male flowers: bracteoles ovate; sepals ovate to orbicular, 1.5-2 mm, outside pubescent, apex rounded; petals oblong to oblong-lanceolate, ca. 3 mm; stamens 10-15; anthers multi-locellate; pistillode pubescent. Female flowers: bracteoles, sepals, and petals similar to those of male flowers but slightly smaller; ovary globose, densely pubescent, 3-loculed; style ca. 2 mm, apically 3- or 4-parted. Fruit globose, 3-4 mm in diam., sparsely pubescent. Fl. Nov-Dec, fr. Apr-May.
