TANGE, C. A revision of the genus Greenea (Rubiaceae). Thai Forest Bulletin (Botany), [S. l.], n. 41, p. 64–80, 2014. Disponível em: https://li01.tci-thaijo.org/index.php/ThaiForestBulletin/article/view/24108. Acesso em: 20 sep. 2024.