目前为止，中国西南野生生物种质资源库共保藏该物种: DNA材料3份;

• 科:冬青科    Aquifoliaceae
• 属:冬青属    Ilex
• 种:纸叶冬青   Ilex chartaceifolia

108. Ilex chartaceifolia C. Y. Wu ex Y. R. Li, Bull. Bot. Res., Harbin. 5(1): 11. 1985. 纸叶冬青 zhi ye dong qing Trees evergreen, 10-25 m tall. Branchlets stout, longitudinally angular and sulcate, lenticellate; young branchlets puberulent or glabrous; second year’s branchlets terete; leaf scars raised, deltoid; terminal buds conical, puberulent or glabrous, bud scale margin serrulate, ciliate. Petiole 1-1.5 cm; leaf blade abaxially greenish, adaxially green, oblong or broadly elliptic, 8-10 × 3-5 cm, papery, or thinly leathery, abaxially glabrous, adaxially glabrous or only puberulent on midvein, midvein impressed adaxially, lateral veins 7 or 8 pairs, raised abaxially, evident adaxially, reticulate veins evident abaxially, obscure adaxially, base obtuse, margin slightly reflexed, very obscurely crenulate, apex abruptly acuminate. Flowers not known. Infructescences: 1-fruited cymes, pseudoracemose, axillary on second year’s branchlets; rachis 1-1.2 cm, stout, puberulent; fruiting pedicels ca. 5 mm, puberulent; bracteoles 2, basal, ovate. Fruit globose, ca. 6 mm, puberulent or glabrous; persistent calyx explanate, quadrangular, deeply 4-lobed, lobes broadly deltoid, puberulent, ciliate; persistent stigma thinly discoid, 4-lobed; pyrenes 4, ellipsoidal, ca. 4.5 mm, ca. 2.5 mm in diam., abaxially and laterally palmately striate and sulcate. Fl. unknown, fr. Oct.● Forests, mountain slopes; 1400-2500 m. NW and W Yunnan.【引自：Flora of China】

常绿乔木，高10米；小枝粗壮，具纵棱槽，幼时被微柔毛，二年生枝圆柱形，具皮孔及凸起的三角形叶痕；顶芽圆锥形，被微柔毛，芽鳞边缘具细齿及缘毛。叶片坚纸质至薄革质，长圆形或阔椭圆形，长8-10厘米，宽3-5厘米，先端骤然渐尖，基部钝，边缘稍反卷，具极不明显的细圆齿，叶面绿色，除沿主脉被微柔毛外，余无毛，背面淡绿色，无毛，主脉在叶面凹陷，在背面隆起，侧脉每边7-8条，在叶面明显，背面突起，网状脉在叶面不明显，背面明显；叶柄长1-1.5厘米。花未见。假总状果序着生于二年生枝的叶腋内，果序轴较粗壮，长1-1.2厘米，被微柔毛，基部具2卵形小苞片；果球形，直径约6毫米，被微柔毛或无毛，宿存柱头薄盘状，4浅裂；宿存花萼平展，四边形，4深裂，裂片阔兰角形，被微柔毛及缘毛；分核4，椭圆体形，长约4.5毫米，背部宽约2.5毫米，背部和侧面均具掌状梭沟。果期10月。 【引自：中国植物志】