Paludicola gen. nov. and Revision of the Species Formerly in Batrachospermum Section Turfosa (Batrachospermales, Rhodophyta)
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1111/jpy.13001 http://hdl.handle.net/11449/196849 |
Resumo: | Since the first phylogenetic study of the order Batrachospermales, Batrachospermum was shown to be paraphyletic. Subsequently, sections of the genus have been methodically investigated using DNA sequences and morphology in order to propose new genera and delineate species. Batrachospermum section Turfosa is the last section with multiple species yet to be examined. New sequence data of specimens from Europe and the United States were combined with the sparse sequence data already available. Phylogenetic analyses using rbcL and COI-5P sequences showed this section to be a well-supported clade, distinct from Batrachospermum section Batrachospermum and its segregate genera. Section Turfosa is raised to the generic rank as Paludicola gen. nov. Substantial genetic variation within the genus was discovered and 12 species are recognized based on DNA sequence data as well as morphological characters and geographic distribution. The following morphological characters were applied to distinguish species: branching pattern (pseudodichotomous or irregular), whorl size (reduced or well developed), primary fascicles (curved or straight), spermatangia origin (primary or secondary fascicles), and carposporophyte arrangement (loose or dense). Previously published species were transferred to the new genus: P. turfosa, P. keratophyta, P. orthosticha, P. phangiae, and P. periploca. Seven new species are proposed as follows: P. groenbladii from Europe; P. communis, P. johnhallii, and P. leafensis from North America; and P. aquanigra, P. diamantinensis, and P. turfosiformis from Brazil. In addition, three unsequenced species in the section, P. bakarensis, P. gombakensis, and P. tapirensis, were transferred to the new genus. |
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Paludicola gen. nov. and Revision of the Species Formerly in Batrachospermum Section Turfosa (Batrachospermales, Rhodophyta)algaeBrazilEuropefreshwaterNorth AmericaSouth AmericasystematicstaxonomySince the first phylogenetic study of the order Batrachospermales, Batrachospermum was shown to be paraphyletic. Subsequently, sections of the genus have been methodically investigated using DNA sequences and morphology in order to propose new genera and delineate species. Batrachospermum section Turfosa is the last section with multiple species yet to be examined. New sequence data of specimens from Europe and the United States were combined with the sparse sequence data already available. Phylogenetic analyses using rbcL and COI-5P sequences showed this section to be a well-supported clade, distinct from Batrachospermum section Batrachospermum and its segregate genera. Section Turfosa is raised to the generic rank as Paludicola gen. nov. Substantial genetic variation within the genus was discovered and 12 species are recognized based on DNA sequence data as well as morphological characters and geographic distribution. The following morphological characters were applied to distinguish species: branching pattern (pseudodichotomous or irregular), whorl size (reduced or well developed), primary fascicles (curved or straight), spermatangia origin (primary or secondary fascicles), and carposporophyte arrangement (loose or dense). Previously published species were transferred to the new genus: P. turfosa, P. keratophyta, P. orthosticha, P. phangiae, and P. periploca. Seven new species are proposed as follows: P. groenbladii from Europe; P. communis, P. johnhallii, and P. leafensis from North America; and P. aquanigra, P. diamantinensis, and P. turfosiformis from Brazil. In addition, three unsequenced species in the section, P. bakarensis, P. gombakensis, and P. tapirensis, were transferred to the new genus.NSFFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Polish Ministry of Sciences and Higher Education grantOhio Univ, Dept Environm & Plant Biol, Athens, OH 45701 USAPAS, Dept Freshwater Biol, Inst Nat Conservat, Al A Mickiewicza 33, PL-31120 Krakow, PolandSinkilatie 13, FI-40530 Jyvaskyla, FinlandGranada Univ, Dept Bot, Granada 18071, SpainUniv Alabama, Dept Biol Sci, Tuscaloosa, AL 35487 USASao Paulo State Univ, Dept Bot & Zool, Rua Cristovao Colombo 2265, BR-15054000 Sao Jose Do Rio Preto, BrazilSao Paulo State Univ, Dept Bot & Zool, Rua Cristovao Colombo 2265, BR-15054000 Sao Jose Do Rio Preto, BrazilNSF: DEB0936855NSF: DEB1655230FAPESP: 12/12016-6FAPESP: 16/07808-1Polish Ministry of Sciences and Higher Education grant: N N304 285937Wiley-BlackwellOhio UnivPASGranada UnivUniv AlabamaUniversidade Estadual Paulista (Unesp)Vis, Morgan L.Lee, JaninaEloranta, PerttiChapuis, Iara S.Lam, Daryl W.Necchi, Orlando [UNESP]2020-12-10T19:58:09Z2020-12-10T19:58:09Z2020-05-05info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article844-861http://dx.doi.org/10.1111/jpy.13001Journal Of Phycology. Hoboken: Wiley, v. 56, n. 4, p. 844-861, 2020.0022-3646http://hdl.handle.net/11449/19684910.1111/jpy.13001WOS:000530115400001Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal Of Phycologyinfo:eu-repo/semantics/openAccess2021-10-23T08:32:04Zoai:repositorio.unesp.br:11449/196849Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T08:32:04Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Paludicola gen. nov. and Revision of the Species Formerly in Batrachospermum Section Turfosa (Batrachospermales, Rhodophyta) |
title |
Paludicola gen. nov. and Revision of the Species Formerly in Batrachospermum Section Turfosa (Batrachospermales, Rhodophyta) |
spellingShingle |
Paludicola gen. nov. and Revision of the Species Formerly in Batrachospermum Section Turfosa (Batrachospermales, Rhodophyta) Vis, Morgan L. algae Brazil Europe freshwater North America South America systematics taxonomy |
title_short |
Paludicola gen. nov. and Revision of the Species Formerly in Batrachospermum Section Turfosa (Batrachospermales, Rhodophyta) |
title_full |
Paludicola gen. nov. and Revision of the Species Formerly in Batrachospermum Section Turfosa (Batrachospermales, Rhodophyta) |
title_fullStr |
Paludicola gen. nov. and Revision of the Species Formerly in Batrachospermum Section Turfosa (Batrachospermales, Rhodophyta) |
title_full_unstemmed |
Paludicola gen. nov. and Revision of the Species Formerly in Batrachospermum Section Turfosa (Batrachospermales, Rhodophyta) |
title_sort |
Paludicola gen. nov. and Revision of the Species Formerly in Batrachospermum Section Turfosa (Batrachospermales, Rhodophyta) |
author |
Vis, Morgan L. |
author_facet |
Vis, Morgan L. Lee, Janina Eloranta, Pertti Chapuis, Iara S. Lam, Daryl W. Necchi, Orlando [UNESP] |
author_role |
author |
author2 |
Lee, Janina Eloranta, Pertti Chapuis, Iara S. Lam, Daryl W. Necchi, Orlando [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Ohio Univ PAS Granada Univ Univ Alabama Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Vis, Morgan L. Lee, Janina Eloranta, Pertti Chapuis, Iara S. Lam, Daryl W. Necchi, Orlando [UNESP] |
dc.subject.por.fl_str_mv |
algae Brazil Europe freshwater North America South America systematics taxonomy |
topic |
algae Brazil Europe freshwater North America South America systematics taxonomy |
description |
Since the first phylogenetic study of the order Batrachospermales, Batrachospermum was shown to be paraphyletic. Subsequently, sections of the genus have been methodically investigated using DNA sequences and morphology in order to propose new genera and delineate species. Batrachospermum section Turfosa is the last section with multiple species yet to be examined. New sequence data of specimens from Europe and the United States were combined with the sparse sequence data already available. Phylogenetic analyses using rbcL and COI-5P sequences showed this section to be a well-supported clade, distinct from Batrachospermum section Batrachospermum and its segregate genera. Section Turfosa is raised to the generic rank as Paludicola gen. nov. Substantial genetic variation within the genus was discovered and 12 species are recognized based on DNA sequence data as well as morphological characters and geographic distribution. The following morphological characters were applied to distinguish species: branching pattern (pseudodichotomous or irregular), whorl size (reduced or well developed), primary fascicles (curved or straight), spermatangia origin (primary or secondary fascicles), and carposporophyte arrangement (loose or dense). Previously published species were transferred to the new genus: P. turfosa, P. keratophyta, P. orthosticha, P. phangiae, and P. periploca. Seven new species are proposed as follows: P. groenbladii from Europe; P. communis, P. johnhallii, and P. leafensis from North America; and P. aquanigra, P. diamantinensis, and P. turfosiformis from Brazil. In addition, three unsequenced species in the section, P. bakarensis, P. gombakensis, and P. tapirensis, were transferred to the new genus. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-10T19:58:09Z 2020-12-10T19:58:09Z 2020-05-05 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1111/jpy.13001 Journal Of Phycology. Hoboken: Wiley, v. 56, n. 4, p. 844-861, 2020. 0022-3646 http://hdl.handle.net/11449/196849 10.1111/jpy.13001 WOS:000530115400001 |
url |
http://dx.doi.org/10.1111/jpy.13001 http://hdl.handle.net/11449/196849 |
identifier_str_mv |
Journal Of Phycology. Hoboken: Wiley, v. 56, n. 4, p. 844-861, 2020. 0022-3646 10.1111/jpy.13001 WOS:000530115400001 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal Of Phycology |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
844-861 |
dc.publisher.none.fl_str_mv |
Wiley-Blackwell |
publisher.none.fl_str_mv |
Wiley-Blackwell |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1803046066187141120 |