HAVLÍČEK, P.; TRÁVNÍČEK, B.; VELEBIL, J.

Rubus violaceifrons (Rosaceae), a new bramble species from Bohemia (Central Europe, Czech Republic)

. Phytotaxa, Auckland, New Zealand, v. 568, n. 3, p. 241–254, 2022. DOI: 10.11646/phytotaxa.568.3.1. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.568.3.1. Acesso em: 18 dec. 2025.