A synopsis of Aptosimum and Peliostomum (Scrophulariaceae) in Namibia, including the description of a new species, Aptosimum radiatum, and keys to all accepted species

Autor: Kolberg, Herta, van Slageren, Michiel
Zdroj: Kew Bulletin, 2016 Jan 01. 71(2), 1-50.
Databáze: JSTOR Journals