山羊百科，林文智老師的植物、山岳、攝影紀錄

Part I

• e-Flora of Thailand；Swintonia Griff.；https://botany.dnp.go.th/eflora/floraGenus.html?factsheet=Swintonia&tdcode=04391

Part II

• Merr., Bibl. Enum. Bornean Pl. 349 1921；https://www.biodiversitylibrary.org/page/11382065#page/353/mode/1up

Part III