Narel Y. Paniagua-ZambranaRainer W. Bussmann2026-03-222026-03-22202010.1007/978-3-030-28933-1_144https://doi.org/10.1007/978-3-030-28933-1_144https://andeanlibrary.org/handle/123456789/82471enHypericumTraditional medicineHypericum perforatumBotanyBiologyHypericum aciculare Kunth Hypericum laricifolium Juss. Hypericum thesiifolium Kunth Hypericaceaebook-chapter