討論:Strophanthus welwitschii
山羊百科，林文智老師的植物、山岳、攝影紀錄
- Species information: Strophanthus welwitschii - Flora of Zambia；https://www.zambiaflora.com/speciesdata/species.php?species_id=220220
- Strophanthus welwitschii (Baill.) K.Schum. is an accepted name；http://www.plantlist.org/tpl1.1/record/kew-198301
- Strophanthus welwitschii K.Schum., Nat. Pflanzenfam. Nachtr. [Engler & Prantl] 2. 59 (1900).；https://www.biodiversitylibrary.org/item/56456#page/73/mode/1up
- Zygonerion welwitschii Baill.；Bull. Mens. Soc. Linn. Paris 1: 758 1888.；https://www.biodiversitylibrary.org/page/11162188#page/111/mode/1up
