leaves with petiole 15-45 cm, axis slightly strong, rugose when dry;

lianas to 20 m. stems grayish white, rugose;

对浅灰色白色20米干的藤本植物，具皱纹；

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petiole 5-8 mm, glabrous, abaxially subrounded, transversely rugose, adaxially broadly sulcate;

叶柄5-8毫米，无毛，背面近圆形，横向具皱纹，宽正面具槽；

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fruit (immature) globose, 5-6 mm in diam. , tuberculate, rugose when dry;

球状的果（未发育完全），直径的5-6毫米，具瘤，干燥时具皱纹；

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petiole black-brown when dry, ca. 1. 2 cm, abaxially rounded, transversely rugose, adaxially longitudinally sulcate, glabrous;

干燥时叶柄黑色棕色，长约1.2厘米，横向，背面圆形，正面纵向具槽，无毛；

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branchlets cylindric, rugose when dry;

圆筒状的小枝，干燥时具皱纹；

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advances in research of grapevine rugose wood complex, rw

葡萄粗皮综合症研究进展

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young branchlets purple-black, shiny, rugose, angular, sulcate;

幼枝紫色黑色，发亮，具皱纹，具角，具槽；

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adaxial surface green, slightly rugose, glabrous, midrib grooved adaxially;

正面绿色，稍具皱纹，无毛，中脉正面具槽；

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some devonian rugose corals from panxi, huaning county, yunnan province

云南华宁盘溪几种泥盆纪四射珊瑚

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young branchlets longitudinally ridged and sulcate, old ones longitudinally rugose, with semicircular leaf scars, lenticels absent;

幼枝纵向的脊和具槽，老枝纵向地具皱纹，具半圆的叶痕，皮孔无；

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research and classification on the germplasm resources of the pingyin rugose rose in shandong province

山东平阴玫瑰种质资源调查研究及类型划分

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recognition of the classification, biostratigraphy and biogeography of the ordovician and silurian rugose corals in the yangtze region

扬子区奥陶纪、志留纪四射珊瑚分类、生物地层与生物古地理新认识

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adaxial surface rugose to bullate, glabrous or with a few bristles at base when mature;

正面具皱纹到具泡状隆起，无毛或者有一些硬毛在基部成熟时的；

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for example, 97. 6% of the cultivars had small or medium size leaves and 73. 5% had slightly rugose in leaf upper surface.

发现资源间某些性状具有一定的相似性，如叶片大小属于中小叶的比例高达97.6%，叶面大部分为微隆起，占73.

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achenes subglobose, flattened on 1 side, ca. 0. 5 mm in diam. , rugose.

瘦果近球形，使变平的在一边上，直径约0.5毫米，具皱纹。

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spur branchlets ca. 1 cm, ca. 2. 5 mm in diam. , rugose with scales and leaf scars.

距小枝约1厘米，直径约2.5毫米，具皱纹有鳞片和叶痕的。

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mericarps 10-12, abaxially smooth, ca. 1 mm thick, angles rounded and rugose, sides reticulate.

分果爿10-12，背面平滑，厚的约1毫米，角圆形和具皱纹，网状的面。

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seeds light brown, broadly ellipsoid to subglobose, 1. 2-1. 5 mm, longitudinally rugose, both ends winged.

浅褐色的种子，宽椭圆形到近球形，1.2-1.5毫米，具皱纹，具翅的两末端的纵向。

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schizocarps unequal, brown, 1-1. 5 mm thick, nearly woody, abaxially slightly rugose.

不相等，棕色的分果，1-1.5毫米厚，近木质，背面的稍具皱纹。

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seeds 4--14, black to dark brown, slightly rugose.

种子4-14，黑色到暗褐色，稍具皱纹。

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