POWO follows these authorities in synonymising this name:
Manitz, H. (1976). Zur Lectotypisierung der Namen einiger Convolvulaceen- und Cuscutaceen-Gattung. Feddes Repertorium 87: 311-317. [Cited as Argyreia.]
Merrill, E.D. in Merrill, E.D. (1949). Convolvulaceae. Index Rafinesquianus: 22, 196--201. [Cited as Argyreia.]
Other Data
Other Kew resources that provide information on this taxon:
The International Plant Names Index and World Checklist of Vascular Plants 2022. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/