Molecular and morphological evidence for a new species in the genus Sirodotia (Batrachospermales, Rhodophyta) from the State of Assam, India

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorNowgong Coll-
Autor(es): dc.contributorUniv Melbourne-
Autor(es): dc.contributorUniv Oriente-
Autor(es): dc.creatorRossignolo, Natalia L. [UNESP]-
Autor(es): dc.creatorYasmin, Farishta-
Autor(es): dc.creatorWest, John A.-
Autor(es): dc.creatorGanesan, E. K.-
Autor(es): dc.creatorNecchi Junior, Orlando [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:10:22Z-
Data de disponibilização: dc.date.available2022-02-22T00:10:22Z-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2020-03-26-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.11646/phytotaxa.437.3.1-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/196756-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/196756-
Descrição: dc.descriptionIn India the genus Sirodotia has been documented solely on morphological data. A new species of Sirodotia (Sirodotia assamica sp. nov.) was found in two localities in the State of Assam, India. Phylogenetic relationships of the new species were inferred on the basis of DNA sequence data for the plastid rbcL gene and the barcode region of the mitochondrial COI-5P gene. Taxonomic affinities of the new species were determined by morphological analyses and a distinctive character was found for this species: spermatangia arranged in clusters. Although this character is also observed in S. huillensis, both species are genetically highly divergent (4.5-5.0% for rbcL and 9.6-10.1% for COI-5P). DNA sequences from Indian specimens formed a well-supported clade, sister to S. delicatula from Malaysia. DNA sequence divergence between S. assamica and S. delicatula varied from 2.5-2.7% for rbcL and COI-5P. Intraspecific divergence between the two sequences from India were low (0.4-0.5%). A full description and photographs of the new species are provided, as well as a comparison with morphologically similar and phylogenetically allied species reported from India and other Asian regions.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionDepartment of Biotechnology, Government of India through Institutional Biotech Hub-
Descrição: dc.descriptionSao Paulo State Univ, Zool & Bot Dept, Rua Cristovao Colombo 2265, BR-15054000 S Jose Rio Preto, SP, Brazil-
Descrição: dc.descriptionNowgong Coll, Bot Dept, Nagaon 782001, Assam, India-
Descrição: dc.descriptionUniv Melbourne, Sch Biosci 2, Parkville, Vic 3010, Australia-
Descrição: dc.descriptionUniv Oriente, Inst Oceanog, Cumana 6101, Venezuela-
Descrição: dc.descriptionSao Paulo State Univ, Zool & Bot Dept, Rua Cristovao Colombo 2265, BR-15054000 S Jose Rio Preto, SP, Brazil-
Descrição: dc.descriptionFAPESP: 2016/07808-1-
Descrição: dc.descriptionFAPESP: 2016/16320-2-
Descrição: dc.descriptionCNPq: 302415/2017-3-
Descrição: dc.descriptionDepartment of Biotechnology, Government of India through Institutional Biotech Hub: BT/04/NE/2009-
Formato: dc.format121-134-
Idioma: dc.languageen-
Publicador: dc.publisherMagnolia Press-
Relação: dc.relationPhytotaxa-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectBatrachospermales-
Palavras-chave: dc.subjectCOI-5P-
Palavras-chave: dc.subjectfreshwater Rhodophyta-
Palavras-chave: dc.subjectIndia-
Palavras-chave: dc.subjectmolecular systematics-
Palavras-chave: dc.subjectrbcL-
Título: dc.titleMolecular and morphological evidence for a new species in the genus Sirodotia (Batrachospermales, Rhodophyta) from the State of Assam, India-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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