STIRTON, Charles H.; DU PREEZ, Brian. Otholobium outrampsii (Psoraleeae, Fabaceae) – a new species from the Western Cape, South Africa. African Biodiversity & Conservation, [S. l.], v. 51, n. 2, 2021. DOI: 10.38201/btha.abc.v51.i2.5. Disponível em: https://www.abcjournal.org/index.php/abc/article/view/193. Acesso em: 4 jun. 2026.