New species of Asclepias (Apocynaceae), Baphia (Leguminosae), Cochlospermum (Bixaceae) and Endostemon (Lamiaceae) from the Kalahari sands of Angola and NW Zambia, with one new combination in Vangueria (Rubiaceae)


	Asclepias minutissima A habit B flower C corona lobe D gynostegium E pollinarium. Drawn by Margaret Tebbs from Richards 17269.

Part of: Goyder DJ, Davies N, Finckh M, Gomes A, Gonçalves FMP, Meller P, Paton AJ (2023) New species of Asclepias (Apocynaceae), Baphia (Leguminosae), Cochlospermum (Bixaceae) and Endostemon (Lamiaceae) from the Kalahari sands of Angola and NW Zambia, with one new combination in Vangueria (Rubiaceae). PhytoKeys 232: 145-166. https://doi.org/10.3897/phytokeys.232.110110