栏目

林生杧果Mangifera sylvatica Roxb.

林生杧果Mangifera sylvatica Roxb.

别名:冬杧果;冬芒果;冬桃;天桃;林生芒果;野杧果;扁桃;林生藪果;

科名:漆树科 Anacardiaceae

属名:杧果属 Mangifera

《中国植物志》第45(1)卷078页
  5. 林生杧果(云南植物志)图版24:6-7
  Mangifera sylvatica Roxb. Hort. Beng. 18. 1914, nom. nud., et Fl. Ind. 1: 644. 1832, descr.; Kurz in Journ. As. Soc. Beng. 46: 75. 1870, Hook. f. Fl. Brit. Ind. 2: 15. 1876; Kurz For. Fl. Brit. Burm. 1: 304. 1877; Engl. in DC. Monog. Phan. 4: 200. 1883; Pierre, Fl. For. Cochinch. 5, pl. 364B. 1897; Lecte. Fl. Gen. Indo-Chine 2: 7. 1908; Mukherji in Lloydia 12 (2): 94. 1949;云南植物志2: 369, 图版113, 6-7. 1979.
  常绿乔木,高6-20米;树皮灰褐色,厚,不规则开裂,里层分泌白色树脂,小枝暗褐色,无毛;叶纸质至薄革质,披针形至长圆状披针形,长15-24厘米,宽3-5.5厘米,先端渐尖,基部楔形,全缘,无毛,叶面略具光泽,侧脉16-20对,斜升,两面突起;叶柄长3-7厘米,无毛,基部增粗。圆锥花序长15-33厘米,无毛,疏花,分枝纤细,小苞片卵状披针形,长约1毫米,无毛;花白色,花梗纤细,长3-18毫米,无毛,中部具节;萼片卵状披针形,长约3.5毫米,宽约1.5毫米,无毛,内凹;花瓣披针形或线状披针形,长约7毫米,宽约1-5毫米,无毛,里面中下部具3-5条暗褐色纵脉,中间1条粗而隆起,近基部汇合,在雄花中花瓣较狭,半透明,开花时外卷;雄蕊仅1个发育,花丝线形,长约4毫米,花药卵形,长约0.7毫米,不育雄蕊1-2,小,钻形或小齿状;子房球形,径约1.5毫米,无毛,花柱近顶生,长约4.8毫米。核果斜长卵形,长6-8厘米,最宽处4-5厘米,先端伸长呈向下弯曲的喙,外果皮和中果皮薄,果核大,球形,不压扁,坚硬。
  产云南南部;生于海拔620-1900米,山坡或沟谷林中。分布于尼泊尔、锡金、印度、孟加拉、缅甸、泰国、柬埔寨。

《Flora of China》 Vol. 11 (2008)
Mangifera sylvatica  Roxburgh
林生杧果   lin sheng mang guo
Trees, 6-20 m tall; branchlets dark brown, glabrous. Petiole 3-7 cm, inflated basally; leaf blade lanceolate to oblong-lanceolate, 15-24 × 3-5.5 cm, papery or thinly leathery, glabrous on both sides, base cuneate, margin entire, apex acuminate, lateral veins 16-20 pairs, prominent on both sides. Inflorescence paniculate, terminal, 15-33 cm, glabrous, with slender primary branches; floral subtending bracts ovate-lanceolate, ca. 1 mm. Pedicels slender, 3-8 mm, glabrous, articulate. Sepals ovate to lanceolate, ca. 3.5 × 1.5 mm, concave, glabrous. Petals white with 3-5 dark brown veins adaxially, lanceolate to linear-lanceolate, ca. 7 × 1.5 mm, recurved and twisted apically at anthesis. Fertile stamen 1, ca. 4 mm; staminodes 1 or 2, shortly subulate to dentate; anther ovoid, ca. 0.7 mm. Ovary globose, ca. 1.5 mm in diam.; style subterminal. Drupe oblique, ovate, 6-8 × 4-5 cm, apex elongated into a curved beak; mesocarp thin; endocarp large, rounded to elliptic. Fl. Apr-May, fr. Jun-Aug.
Lowland and hill forests; 600-1900 m. S Yunnan [Bangladesh, Bhutan, Cambodia, India (Assam, Darjeeling, Sikkim), Myanmar, Thailand].

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