MOSYAKIN, S. L.; ALBACH, D. C.; SHEVERA, M. V. On Veronica paczoskiana and the real identity and typification of V. spicata var. pseudoorchidea (Plantaginaceae). Phytotaxa, Auckland, New Zealand, v. 618, n. 1, p. 47–58, 2023. DOI: 10.11646/phytotaxa.618.1.4. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.618.1.4. Acesso em: 6 dec. 2025.