(Rubiaceae) Gynochthodes villosa (Hook.f.) Razafim. & B.Bremer

Local name(s): ຕັງ ເບີ ເຄືອ (tang beu keuah)

Medicinal use(s): treat syphilis 

Part(s) used: whole herb

Field Characters: Liana, climbing or twining. Inflorescence terminal.Fruit a drupe. 

Locality: Khammouane Province; Nyomalat District; Thongkong Village, roadside of Route to MBP; at the southern reaches of Nakai Nam Theum National Park. 

Habitat: Tropical rainforest on flat-level lands 

Altitude: 150 m asl. 

Collector(s): O. Souliya, K. Phoulivong, D. Makiem and S. Pimmavong  

Collection number(s): Onevilay_YML_040

Collection Date: July 22, 2023

Additional information:  

Voucher specimen is in deposit at the Field Museum (F) Herbarium, Chicago, USA under accession no. xxxxxx.

Synonyms, images, taxonomic description: 


Plants of the World onlineGardens' Bulletin Singapore: The Genus GynochtodesFlora of China Vol. 19 Page 221, 224, 229GBIF | Global Biodiversity Information Facility

Medicinal properties:


Kitic D, Miladinovic B, Randjelovi M, et al. Anticancer and chemopreventive potential of Morinda citrifolia L. bioactive compounds: A comprehensive update. Phytotherapy Research 2024, volume 38, issue 4, pages 1932-1950. https://doi.org/10.1002/ptr.8137

Nguyen CT Kha TC, Ha HT, et al.. (2020). Phytochemistry, nutrient, mineral, and antioxidant activities of two species Morinda L. grown in three provinces in Vietnam. Sapporo Medical Journal 2020, Vol - 54, Issue - 05. https://www.maejournal.com/article/phytochemistry-nutrient-mineral-and-antioxidant-activities-of-two-species-morinda-l-grown-in-three-provinces-in-vietnam 

Oladeji OS, Oluyori AP, Dada AO. Genus Morinda: An insight to its ethnopharmacology, phytochemistry, pharmacology and Industrial Applications. Arabian Journal of Chemistry 2022, volume 15, issue 9, 104024. https://doi.org/10.1016/j.arabjc.2022.104024 .

Singh B, Sharma RA. Indian Morinda species: A review. Phytother Res 2019, volume 34, issue 5.

Torres MAO, de Fátima Braga Magalhães I, Mondêgo-Oliveira R, de Sá JC, Rocha AL, Abreu-Silva AL. One Plant, Many Uses: A Review of the Pharmacological Applications of Morinda citrifolia. Phytother Res. 2017 Jul;31(7):971-979.  DOI: 10.1002/ptr.5817