Flora das cangas da Serra dos Carajás, Pará, Brasil: Anemiaceae

Abstract

ResumoEste estudo trata os táxons de Anemiaceae registrados nas cangas da Serra dos Carajás, estado do Pará, com descrições, ilustrações, distribuição geográfica e comentários. Na área estudada foram registradas três espécies, Anemia elegans, A. oblongifolia e A. phyllitidis, das quais A. elegans é citada como novo registro para o estado. Palavras-chave: Amazônia, Anemia, rocha ferruginosa, samambaias, taxonomia. AbstractThis study treats Anemiaceae taxa recorded in cangas of Serra dos Carajás, Pará state, bringing descriptions, illustrations, geographical distribution, and comments about these. In the study area three species were recorded, Anemia elegans, A. oblongifolia, and A. phyllitidis. Among these, A. elegans is cited as a new record to the state.

Ferns and lycophytes from Serra dos Carajás, an Eastern Amazonian mountain range

“…In 2014 a project entitled "Flora of the canga of the Serra dos Carajás, Pará, Brazil" started from a partnership between the Museu Paraense Emilio Goeldi (MPEG) and the Instituto Tecnológico Vale de Desenvolvimento Sustentável (ITVDS), in collaboration with the Universidade Federal de Minas Gerais. From this project, floristic treatments of 22 families of fern and lycophyte occurring at the canga in Carajás were published between 2016 to 2018: Aspleniaceae , Cyatheaceae (Salino & Arruda 2016a), Dennstaedtiaceae (Salino & Arruda 2016b), Dryopteridaceae (Moura & Salino 2016a), Lycopodiaceae (Salino & Arruda 2016c), Lygodiaceae (Salino & Arruda 2016d), Oleandraceae (Salino & Arruda 2016e), Pteridaceae (Moura & Salino 2016b), Schizaeaceae (Almeida 2017), Selaginellaceae , Thelypteridaceae , Anemiaceae (Pallos et al 2017a), Blechnaceae , Gleicheniaceae , Hymenophyllaceae (Pallos et al 2017b), Isoetaceae (Pereira et al 2017), Lindsaeaceae (Pallos et al 2017c), Marattiaceae , Nephrolepidaceae (Viveros & Salino 2017a), Polypodiaceae (Almeida et al 2017), Tectariaceae (Viveros & Salino 2017b) and Ophioglossaceae (Salino 2018). These monographs included 70 species occurring in the open vegetation formations of the tops of the hills, known as vegetation associated with canga (Viana et al 2016).…”