R. E. HOLTTUM. SOME ADDITIONAL SPECIES OF HETEROGONIUM. Reinwardtia, [S. l.], v. 3, n. 2, p. 269–274, 2025. Disponível em: https://biologyjournal.brin.go.id/index.php/reinwardtia/article/view/243. Acesso em: 21 jul. 2026.