Clematis parviloba Gardn. & Champ.

Vines woody, often turning black on drying. Branches shallowly 6-grooved, puberulous or pubescent. Leaves 2-pinnate or 2-ternate, rarely 1-pinnate; petiole 3--8.5 cm; leaflet blades ovate, narrowly so, or lanceolate, 1.5--7(--8.5) × 0.7--4 (--5.5) cm, papery, abaxially usually densely appressed puberulous, adaxially puberulous or subglabrous, base rounded or broadly cuneate, margin entire or 1-dentate or sparsely serrate on each side, apex attenuate, acute, or acuminate; basal veins nearly flat. Cymes both axillary and terminal, (1--)5--9(to many)-flowered; peduncle 2.8--10 cm; bracts narrowly ovate, undivided or 3-lobed. Flowers 1.5--4.6 cm in diam.; pedicel 1.2--3 cm, densely puberulous; bracteoles ovate or elliptic. Sepals 4, white, spreading, lanceolate, oblong, or obovate-oblong, 1--2.4 × 0.4--1.2 cm, abaxially appressed sericeous-puberulous, adaxially glabrous, margin velutinous, apex subacute. Stamens 5--17 mm, glabrous; anthers oblong or narrowly so, rarely linear, 1--3 mm, apex obtuse. Ovaries pubescent; style 6--9 mm, densely villous. Achenes compressed, ovate or narrowly elliptic, 3--5 × 2--2.8 mm, pubescent, indistinctly or not marginate; persistent style 2--3.2 cm, plumose. Fl. Apr--Oct.

Fujian, Guangdong, Guangxi, Guizhou, S Jiangxi, Sichuan, Taiwan, Yunnan, S Zhejiang.

* Forest margins, slopes, scrub, along streams; 800--2500 m.

Clematis parviloba est une espèce de plantes de la famille des Renonculacées originaire de Chine.

Clematis parviloba là một loài thực vật có hoa trong họ Mao lương. Loài này được Gardner & Champ. mô tả khoa học đầu tiên năm 1849.

裂叶铁线莲（学名：Clematis parviloba）为毛茛科铁线莲属下的一个种。