REICHARDT, E. Two fossil diatoms (Bacillariophyceae) with exceptional ultrastructural details. Phytotaxa, Auckland, New Zealand, v. 747, n. 2, p. 229–234, 2026. DOI: 10.11646/phytotaxa.747.2.9. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.747.2.9. Acesso em: 19 mar. 2026.