山羊百科，林文智老師的植物、山岳、攝影紀錄

Part I

• Utrecht, Fl. Malesiana. Ser.4: 13 1948；https://www.biodiversitylibrary.org/page/28682494#page/65/mode/1up

Part II

Part III

• Saunders, Gard. Bull. Singapore 48: 241-251 1996；https://www.biodiversitylibrary.org/page/43659932#page/251/mode/1up

Saunders, Richard M. K.；The Angiosperm Flora of Singapore Part 5.Burmanniaceae