Marsupellabrasiliensis sp. nov. (Gymnomitriaceae, Marchantiophyta) from Brazil – the distribution of sect. Stolonicaulon in Neotropics is now confirmed

The specimen previously identified as Marsupellamicrophylla from Brazil is reassessed and described as a new species, M.brasiliensis. The new species is characterized by paroicous inflorescence, bispiral elaters, scale-like, commonly unlobed leaves and very small leaf cells. Descriptions and drawing...

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Autores principales: Bakalin, Vadim A., Maltseva, Yulia D., Schäfer-Verwimp, Alfons, Choi, Seung Se
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pensoft Publishers 2023
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10199335/
https://www.ncbi.nlm.nih.gov/pubmed/37216049
http://dx.doi.org/10.3897/phytokeys.226.103975
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author Bakalin, Vadim A.
Maltseva, Yulia D.
Schäfer-Verwimp, Alfons
Choi, Seung Se
author_facet Bakalin, Vadim A.
Maltseva, Yulia D.
Schäfer-Verwimp, Alfons
Choi, Seung Se
author_sort Bakalin, Vadim A.
collection PubMed
description The specimen previously identified as Marsupellamicrophylla from Brazil is reassessed and described as a new species, M.brasiliensis. The new species is characterized by paroicous inflorescence, bispiral elaters, scale-like, commonly unlobed leaves and very small leaf cells. Descriptions and drawings are provided along with a corresponding discussion of the morphological peculiarity of the new species. Marsupellabrasiliensis belongs to sect. Stolonicaulon, and the distribution of Marsupellasect.Stolonicaulon in the New World is confirmed. The infrageneric position of M.microphylla remains unresolved, and whether it belongs to the same section is still unclear.
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spelling pubmed-101993352023-05-21 Marsupellabrasiliensis sp. nov. (Gymnomitriaceae, Marchantiophyta) from Brazil – the distribution of sect. Stolonicaulon in Neotropics is now confirmed Bakalin, Vadim A. Maltseva, Yulia D. Schäfer-Verwimp, Alfons Choi, Seung Se PhytoKeys Research Article The specimen previously identified as Marsupellamicrophylla from Brazil is reassessed and described as a new species, M.brasiliensis. The new species is characterized by paroicous inflorescence, bispiral elaters, scale-like, commonly unlobed leaves and very small leaf cells. Descriptions and drawings are provided along with a corresponding discussion of the morphological peculiarity of the new species. Marsupellabrasiliensis belongs to sect. Stolonicaulon, and the distribution of Marsupellasect.Stolonicaulon in the New World is confirmed. The infrageneric position of M.microphylla remains unresolved, and whether it belongs to the same section is still unclear. Pensoft Publishers 2023-05-12 /pmc/articles/PMC10199335/ /pubmed/37216049 http://dx.doi.org/10.3897/phytokeys.226.103975 Text en Vadim A. Bakalin, Yulia D. Maltseva, Alfons Schäfer-Verwimp, Seung Se Choi https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Research Article
Bakalin, Vadim A.
Maltseva, Yulia D.
Schäfer-Verwimp, Alfons
Choi, Seung Se
Marsupellabrasiliensis sp. nov. (Gymnomitriaceae, Marchantiophyta) from Brazil – the distribution of sect. Stolonicaulon in Neotropics is now confirmed
title Marsupellabrasiliensis sp. nov. (Gymnomitriaceae, Marchantiophyta) from Brazil – the distribution of sect. Stolonicaulon in Neotropics is now confirmed
title_full Marsupellabrasiliensis sp. nov. (Gymnomitriaceae, Marchantiophyta) from Brazil – the distribution of sect. Stolonicaulon in Neotropics is now confirmed
title_fullStr Marsupellabrasiliensis sp. nov. (Gymnomitriaceae, Marchantiophyta) from Brazil – the distribution of sect. Stolonicaulon in Neotropics is now confirmed
title_full_unstemmed Marsupellabrasiliensis sp. nov. (Gymnomitriaceae, Marchantiophyta) from Brazil – the distribution of sect. Stolonicaulon in Neotropics is now confirmed
title_short Marsupellabrasiliensis sp. nov. (Gymnomitriaceae, Marchantiophyta) from Brazil – the distribution of sect. Stolonicaulon in Neotropics is now confirmed
title_sort marsupellabrasiliensis sp. nov. (gymnomitriaceae, marchantiophyta) from brazil – the distribution of sect. stolonicaulon in neotropics is now confirmed
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10199335/
https://www.ncbi.nlm.nih.gov/pubmed/37216049
http://dx.doi.org/10.3897/phytokeys.226.103975
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