OSSENBACH, C. Fritz Hamer. In memoriam. Lankesteriana: International Journal on Orchidology, [S. l.], v. 4, n. 2, 2015. DOI: 10.15517/lank.v4i2.21261. Disponível em: https://revistas.ucr.ac.cr/index.php/lankesteriana/article/view/21261. Acesso em: 10 may. 2024.