female flower: ovary globose, 5-locular, densely puberulent.

branchlets glabrous or puberulent at base only; leaf petioles glabrous.

小枝无毛或者被微柔毛的仅在基部；叶柄无毛。

bracts reduced and united into 6-8 irregular concentric rings, with tawny, waxy scalelike glands and sparsely puberulent.

苞片退化和合并成的6-8枚不规则的同心的戒指，具褐黄色，腊制的鳞片状的腺体和疏生微柔毛。

branchlets dark brown, glabrous or sparsely puberulent.

暗褐色的小枝，疏生微柔毛的无毛或。

stems subglabrous or with sparse, upwardly curved, puberulent hairs on angles.

茎近无毛或具稀，向上弄弯，被微柔毛的毛在角上。

branchlets glabrous or nearly so, rarely stellate puberulent or stellate.

小枝无毛或者差不多如此，或者星状的星状微柔毛的很少。

shrubs ca. 2 m tall, sparsely glandular papillose-puberulent on branchlets, petioles, and inflorescence rachis.

灌木约2米高，疏生腺体乳头状微柔毛在小枝，叶柄和花序轴上。

teeth triangular, ca. 4 mm, apex spinescent-acuminate, puberulent inside.

三角形的齿，约4毫米，具刺渐尖，被微柔毛的先端在里面。

leaflets coarsely toothed or crenate-dentate; bracteoles shorter than flowers; fruit sparsely puberulent (widespread in china).

粗的小叶齿或具圆齿有齿；小苞片短于花；果疏生微柔毛的（在中国的广布的）。

epicalyx lobes ovate, ca. 2. 5 cm, densely white stellate puberulent and brown-yellow stellate scabrous hairy, margin white spiny hairy.

卵形的副萼裂片，大约2.5厘米，浓密白色星状被微柔毛和棕色黄星状粗糙有毛，白色多刺有毛的边缘。

scar ca. 2 cm in diam. , depressed; stylopodium persistent, raised, puberulent.

直径的痕约2厘米，下凹的花柱基持久，提高，被微柔毛。

stems ca. 36 cm, glabrous below, sparsely appressed puberulent above, branched.

茎约36厘米，无毛下面，被微柔毛的疏生贴伏在上面，分枝。

filaments glabrous. carpels 3, glabrous or sparsely puberulent.

花丝无毛心皮3，无毛的或疏生微柔毛。

petals 5, much longer than calyx, coherent at base, outside pubescent, inside puberulent.

花瓣5，远长于花萼，连着的在基部，外面被短柔毛，在被微柔毛里面。

herbs perennial. stems erect, 25-60 cm tall, angles slightly winged, glabrous except nodes sometimes puberulent, much branched.

多年生草本茎直立，25-60厘米高，有棱稍具翅，除有时被微柔毛节之外无毛，多分枝。

corolla white, 4-lobed, exserted from calyx, tube ca. 4 mm, outside sparsely glandular, inside puberulent, yellowish villous in throat.

花冠白色，4裂，从花萼外露，筒部约4毫米，具腺的外面疏生，在被微柔毛，淡黄的具长柔毛在喉内里面。

leaf blade oblong, abaxially glabrous except for sparsely puberulent veins.

除了疏生微柔毛的脉的叶片长圆形，背面无毛。

petals yellowish, square or oblong, with 3 veins, brown-yellow and conspicuous, especially costa, abaxially puberulent.

淡黄的花瓣，正方形或长圆形，3脉的具，棕色黄和明显，特别是中脉，被微柔毛。

fruit glabrous, rarely puberulent when young.

无毛，很少被微柔毛的果幼时。

stems 1, erect, ca. 1 m tall, simple or apically branched, glabrous or puberulent, with a ring at each node connecting petiole bases.

茎1，直立，1米高的约，单或顶部分枝，无毛或具微柔毛，具一戒指在连结叶柄基部的每节。

calyx ca. 4 mm, minutely stellate puberulent, lobes triangular, acute to slightly acuminate.

花萼长约4毫米，微小的被微柔毛，三角形的裂片，锐尖对稍渐尖。