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Previous issue date: 2016-03-31 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES / In Brazil, Rubiaceae is the fourth family with greater diversity of species and is represented by 125 genera and 1392 species, mostly distributed in the Amazon and Atlantic forests. Due to the heterogeneity of habitat and vegetation types, Bahia stands out for the richness of species in the family (ca. 368 spp.) and by the record of many endemic species. Among the areas that are recognized by the lack of floristic inventories in the state, there is the southwest region, more precisely the areas that comprise the Espinha?o Septentrional. Thus, the aim of this study was to conduct a floristic and taxonomic survey of Rubiaceae to the Serra Geral of Lic?nio de Almeida (SGLA), Bahia. Ten field trips were conducted between July 2012 and May 2015, covering all existing vegetation types in the area. The collected materials were processed and deposited in the HUEFS and ALCB herbaria. Reference materials were also analyzed in visits to herbaria ALCB, CEPEC, HRB, HUEFS, RB and SPF. A number of 43 species distributed in 28 genera were recognized and collected, being Declieuxia (5 spp.), Borreria (3 spp.), Cordiera (3 spp.) and Psychotria (3 spp.) the most diverse genera. Following the previous floristic studies in Espinha?o Range, there are large number of genera (19) with only a single species. Psyllocarpus asparagoides, Psyllocarpus laricoides and Stachyarrhena reflexa are endemic to Minas Gerais and Bahia; Declieuxia passerina and Galianthe peruviana are new records for Bahia, and two species are considered new for science (Randia sp. and Staelia sp.). Keys to generic and specific identification, descriptions, taxonomic and biologic comments for all species are presented, as well as photos and illustrations. / Rubiaceae ? a quarta fam?lia com maior riqueza de esp?cies no Brasil e est? representada por 125 g?neros e 1392 esp?cies, distribu?das predominantemente nos dom?nios Amaz?nico e Atl?ntico. Devido ? heterogeneidade de habitats e fitofisionomias, a Bahia destaca-se pela riqueza de esp?cies para a fam?lia (ca. 368 spp.) e pelo registro de muitas esp?cies end?micas. Dentre as ?reas que s?o reconhecidas pela car?ncia de invent?rios flor?sticos no estado, destaca-se a regi?o sudoeste, mais precisamente as ?reas que compreendem o Espinha?o Setentrional. Desta forma, o objetivo deste estudo foi realizar o levantamento flor?stico e taxon?mico de Rubiaceae para a Serra Geral de Lic?nio de Almeida (SGLA), Bahia. Foram realizadas dez viagens de coleta entre julho de 2012 e maio de 2015, abrangendo todas as fitofisionomias existentes na ?rea. Os materiais coletados foram processados e depositados nos Herb?rios HUEFS e ALCB. Materiais de refer?ncia foram tamb?m analisados em visita aos herb?rios ALCB, CEPEC, HRB, HUEFS, RB, SPF. Foram reconhecidas e coletadas 43 esp?cies, distribu?das em 28 g?neros, sendo Declieuxia (5 spp.), Borreria (3 spp.), Cordiera (3 spp.) e Psychotria (3 spp.) os g?neros mais diversos e, seguindo os estudos flor?sticos pr?vios na Cadeia do Espinha?o, houve um grande n?mero de g?neros (19) com apenas uma ?nica esp?cie. Psyllocarpus asparagoides, Psyllocarpus laricoides, Stachyarrhena reflexa s?o end?micas de Minas Gerais e Bahia; Declieuxia passerina e Galianthe peruviana s?o novas ocorr?ncias para a Bahia, e duas esp?cies s?o consideradas in?ditas para a ci?ncia (Randia sp. e Staelia sp.). S?o apresentados chaves de identifica??o gen?rica e espec?fica, descri??es, coment?rios taxon?micos para as esp?cies, al?m de fotos e ilustra??es.
| Identifer | oai:union.ndltd.org:IBICT/oai:tede2.uefs.br:8080:tede/413 |
| Date | 31 March 2016 |
| Creators | Borges, Rodrigo Lopes |
| Contributors | Roque, N?dia |
| Publisher | Universidade Estadual de Feira de Santana, Mestrado Acad?mico em Bot?nica, UEFS, Brasil, DEPARTAMENTO DE CI?NCIAS BIOL?GICAS |
| Source Sets | IBICT Brazilian ETDs |
| Language | Portuguese |
| Detected Language | English |
| Type | info:eu-repo/semantics/publishedVersion, info:eu-repo/semantics/masterThesis |
| Format | application/pdf |
| Source | reponame:Biblioteca Digital de Teses e Dissertações da UEFS, instname:Universidade Estadual de Feira de Santana, instacron:UEFS |
| Rights | info:eu-repo/semantics/openAccess |
| Relation | 1879976286454592048, 600, 600, 600, 600, 5026123383450589282, 1475540656322400511, 3590462550136975366 |
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