Taxonomy DC. in Ann. Mus. Par. xix. (1812) 67. t. 4.
Taxonomy DC. in Ann. Mus. Par. xix. (1812) 67. t. 4. [details]
Compositae Working Group (CWG) (2025). Global Compositae Database. Proustia pyrifolia Lag.. Accessed at: https://compositae.org/gcd/aphia.php?p=taxdetails&id=1132161 on 2025-03-25