| Texto completo | |
| Autor(es): Mostrar menos - |
Gomes, Fernanda Penelas
;
Lyra, Manoela de Brito
;
Torrano-Silva, Beatriz Nogueira
;
Vieira-Pinto, Talita
;
Jesionek, Michel Braun
;
Coutinho, Luana Miranda
;
Henriques, Maria Carolina Muller de Oliveira
;
Bahia, Ricardo da Gama
;
Salgado, Leonardo Tavares
;
Oliveira, Mariana Cabral
;
de Barros-Barreto, Maria Beatriz Barbosa
Número total de Autores: 11
|
| Tipo de documento: | Artigo Científico |
| Fonte: | PHYCOLOGIA; v. 63, n. 4, p. 21-pg., 2024-07-03. |
| Resumo | |
Specimens attributed to the genus Lithophyllum were collected during multiple surveys conducted along the Brazilian coast. These specimens were studied using DNA sequences from three molecular markers (COI5P, psbA, rbcL) and comparative morphoanatomical analyses. This approach revealed eight distinct, well-supported lineages: two currently known species, Lithophyllum atlanticum and L. kaiseri; four new species, L. brasiliense sp. nov., L. pseudomargaritae sp. nov., L. solis sp. nov. and L. tomitae sp. nov.; and two additional lineages that remain unresolved as the available data were incongruent or insufficient. Lithophyllum pseudomargaritae was morpho-anatomically similar but distantly related to sequences from the type locality of specimens morphologically identified as L. margaritae. This study confirms the occurrence of cryptic/pseudocryptic coralline diversity in the Brazilian flora. (AU) | |
| Processo FAPESP: | 10/19234-3 - Taxonomia e filogenia da subfamília Lithophylloideae no Brasil. |
| Beneficiário: | Beatriz Nogueira Torrano da Silva |
| Modalidade de apoio: | Bolsas no Brasil - Doutorado |
| Processo FAPESP: | 13/11833-3 - Diversidade e filogenia de algas vermelhas (Rhodophyta) de importância econômica e ecológica |
| Beneficiário: | Mariana Cabral de Oliveira |
| Modalidade de apoio: | Auxílio à Pesquisa - Programa BIOTA - Regular |