• Scientific Name: Thalictrum tuberiferum Maxim.
• Ref: Bull. Acad. Imp. Sci. Saint-Pétersbourg, sér. 3, 22:227. 1876
• Synonyms: Thalictrum fauriei H.Lév. & Vaniot, T. punctatum H.Lév., T. raphanorbizon Nakai, T. tenerum Huth
• Chinese Common Name: 深山唐松草 shēnshān tángsōngcǎo
• Japanese Common Name: ミヤマカラマツ [深山唐松] miyamakaramatsu
• Family: Ranunculaceae
• Genus: Thalictrum
• Distribution: Scrub, slopes. 800–1100 m. Heilongjiang, Jilin, Liaoning [Japan, Korea, Russia (Siberia)].
• Photo: 07/14/2008, Mt. Changbai, Jilin

Plants 50--70 cm tall, glabrous. Roots tuberous. Stems branched, smooth. Basal leaf 1, 25--30 cm; petiole 11--19 cm; leaf blade 3-ternate, 13--23 cm; leaflet blade ovate or rhombic-elliptic, 4--4.5 × ca. 3.5 cm, herbaceous, base rounded or subcordate, apex 3-lobed; veins raised abaxially. Cauline leaves 2, opposite, 3.5--6 cm; leaf blade 3-ternate. Inflorescence paniculate. Bracts ternate. Sepals early deciduous, elliptic, ca. 2 mm. Filament base filiform, apex oblanceolate, ca. 3 × as broad as anther; anther ovate, ca. 0.5 mm. Carpels 3--5; style absent; stigma capitate, small. Achene stipe ca. 1.6 mm; body obliquely narrowly ellipsoid, ca. 3.5 mm. Fl. Jun--Jul. (Flora of China)