討論:阿里山忍冬

山羊百科，林文智老師的植物、山岳、攝影紀錄

1. Lonicera acuminata Wall., Roxb., Fl. Ind. Ed. Carey 2: 176. 1832; Li, Fl. Taiwan 4: 707. 1978. 阿里山忍冬

Semi-evergreen climbing or prostrate woody vines; branchlets usually strigose or sometimes glabrous. Leaves opposite, chartaceous, oblong-lanceolate to lanceolate, 3-8 cm long, 1-4 cm broad, base rounded to subcordate, apex acute to acuminate, margin entire, ciliate, glabrous on both surfaces except usually pubescent on midrib, upper surface dark, lower surface pale, midrib raised on both surfaces, lateral veins inconspicuous; petiole 3-10 mm long, strigose. Inflorescence axillary, 2-flowered cymes, often in many flowered short spikes at end of branchlets; floral leaves gradually reduced upward. Peduncle 2-10 mm long, pubescent or glabrous; calyx-teeth triangular-ovate, ciliate or glabrous; corolla 1.5-2.5 cm long, white tinged with purple-red, tube ca. 7-10 mm long, slightly ventricose, limb slightly shorter, 2-lipped, upper lip erect at anthesis, lower lip reflexed; filaments ca. 5 mm long; style pilose, as long as corolla. Berry ovoid, black.

2. Lonicera apodantha Ohwi, Acta Phytotax. Geobot. 3: 84. 1934; Li, Fl. Taiwan 4: 710, 1978. As apodonta (uncertain species). 無梗忍冬

Prostrate to scandent woody vines, branchlets terete, grayish-brown pilose. Leaves coriaceous, ovate-oblong or ovate, base rounded, apex attenuate to acute, 2-4 cm long, 1-1.5 cm wide, upper surface glabrous except midrib minutely appressed pilose, lower surface glabrous or slightly pubescent when young; veins impressed on upper surface, prominently raised reticulate on lower surface; margin entire, slightly revolute, ciliate; petiole 3-6 mm long, densely pubescent. Inflorescence in axillary and terminal 2-flowered cymes, not exceeding leaves; peduncle ca. 1.8 mm long, densely pubescent, flowers sessile; bracts leaf-like, ovate-oblong ovate, or oblanceolate, 3-6 mm long, 1-2 mm wide, slightly pubescent and ciliate; bracteoles orbicular, 1 mm long, 0.7 mm wide, pubescent on both surfaces, margin pilose, glandular; calyx-tube glabrous, teeth 5, ovate-triangular, puberulous without, ciliate; corolla ca. 2 cm long, bilabiate, yellowish, purplish upwards, outer surface reflexed whitish setose intermixed with short stipitate reddish glands, tube 8-9 mm long, base narrow, non-ventricose, pilose inside, lower lip linear-lanceolate, obtuse, arcuate-recurved, upper lip as long as lower, oblong, curved, apex truncate, 4-toothed, teeth rounded; stamens 4, scarcely exserted, adnate to corolla throat; filaments whitish pilose toward base, anthers glabrous, 2 mm long; style glabrous, stigma capitate. Berry ovoid, ca. 5 mm long and wide, black.

仁愛鄉清境農場-翠峰,和平鄉梨山-畢祿溪,仁愛鄉春陽-屯原,