討論:紫花地丁
山羊百科，林文智老師的植物、山岳、攝影紀錄
- 台灣植物誌 第一版 Flora of Taiwan, 1st edition https://tai2.ntu.edu.tw/ebook/ebookpage.php?book=Fl.%20Taiwan&volume=3&list=1506
- 台灣植物誌 第二版 Flora of Taiwan, 2nd edition https://tai2.ntu.edu.tw/ebook/ebookpage.php?book=Fl.%20Taiwan%202nd%20edit.&volume=3&list=4076
- Plants of TAIWAN 台灣植物資訊整合查詢系統 https://tai2.ntu.edu.tw/PlantInfo/species-name.php?code=446%20002%2011%200
- Viola mandshurica W.Becker, Bot. Jahrb. Syst. 54(5, Beibl. 120): 179 (1917).；https://www.biodiversitylibrary.org/page/192172#page/1028/mode/1up
- Viola oblongo-sagittata Nakai var. violascens Nakai f. ishizakii Yamamoto, Journal of the Society of Tropical Agriculture 5: 352. 1933. (J. Soc. Trop. Agr., 熱帶農學會誌)；https://tai2.ntu.edu.tw/TAIimage/ref/PDF/119001.pdf
- Viola oblongosagittata f. ishizakii Yamam.；http://www.plantlist.org/tpl1.1/record/tro-33801360
- Viola mandshurica W. Becker var. ciliata Nakai, Short Flora of Formosa 142. 1936. (Short Fl. Formos., 最新台灣植物總名錄)
- Viola mandshurica var. ciliata Nakai；Bot. Mag. (Tokyo) 36: 60 1922.
- Viola mandshurica W. Becker var. glabra Nakai; Lin, Taiwania 1: 279. 1950. ()
- Viola mandshurica var. glabra Nakai ；Bot. Mag. (Tokyo) 36: 60 1922.
- スミレ Viola mandshurica
