Santos SF dos, Urbinatti CV, Castro RM da S, Barra IMM. Characteristics of secondary xylem found preserved in Holocene sediments of the Marapanim River estuary, Atlantic Coast of Pará, Brazil. bcnaturais [Internet]. 2017 Jun. 20 [cited 2025 Oct. 15];11(2):197-202. Available from: https://boletimcn.museu-goeldi.br/bcnaturais/article/view/428