Castro ETS, Giacomin LL, Ferreira AW, Marinho LC. Solanum longisepalum (Solanaceae): a new spiny species from the São Luís Island and a key to the clade Erythrotrichum from Maranhão state, Brazil. Phytotaxa [Internet]. 2026 May 5 [cited 2026 May 18];754(2):227-36. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.754.2.8