討論:台灣毛茛屬物種註記
山羊百科，林文智老師的植物、山岳、攝影紀錄
35 (33) Petiole 8--15 cm; basal leaves ca. 2..............(36)
+ Petiole 2--6.5 cm; basal leaves 3--8.........(37)
36 (35) Leaf blade appressed puberulent, terminal segment irregularly 3-fid; petals 7--12 × 6--10 mm, obovate-orbicular........36 R. formosa-montanus
+ Leaf blade glabrous or nearly so, terminal segment pinnatifid; petals 9--12 × 4--6 mm, narrowly obovate.......38 R. morii
37 (35) Stem very slender, trailing and rooting from upper nodes; basal leaves ca. 3........37 R. matsudae
