山羊百科，林文智老師的植物、山岳、攝影紀錄

Part I

• e-Flora of Thailand；18. Leptopetalum Hook. & Arn.；https://botany.dnp.go.th/eflora/floragenus.html?factsheet=Leptopetalum

Part II

Part III

1. Chen, Shih-Huei and Ming-Jou Wu 2019. A taxonomic revision of the genus Leptopetalum (Rubiaceae) from Taiwan Journal of the National Taiwan Museum 72(1~4): 35—53.
2. Chen, Shih-Huei and Ming-Jou Wu 2020 Note on the validation of Leptopetalum paniculatum (Rubiaceae) J. Taiwan Mus. 73: 45-46