Sect. Longicalcaratae (W. Beck.) C. J. Wang (Violaceae)
组11. 长距堇菜组——Sect. Longicalcaratae (W. Beck.) C. J. Wang, comb. nov. ——Untergrouppe Longicalcaratae W. Beck. in Beih. Bot. Centralbl. 36 (2): 38. 1918. ——Sect. Dischidium Ging. A. Longicalcaratae W. Beck. in Engler et Prantl, Nat. Pflanzenfam. 21 (2): 370. 1925. ——Sect. Dischidium Ging. Subsect. Longicalcaratae W. Beck. in Acta Hort. Gothoburg. 2: 288. 1926: Chang in Bull. Fan Mem. Inst. Biol. n. s. 1 (3): 233. 1949.
形态特征：下方花瓣的距长而细，长4-6毫米，有时稍向下方弯曲。
产地分布：本组我国产5种。