Confirmation of species independence and affinity of Musa huangbaioa (Musaceae) – rare endemic banana of China – according to the molecular phylogenetic data
In this article, we research the phylogenetic position of the rare endemic banana, Musa huangbaioa, which was described only in Chinese journal in 1987. This banana was found at the foot of the Mount Emei in Sichuan Province and has remarkable morphological features, e. g., undulated petiole margins...
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| Format: | Article |
| Language: | English |
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Altay State University
2021-06-01
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| Series: | Turczaninowia |
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| Online Access: | http://turczaninowia.asu.ru/article/view/9825 |
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| author | Елена Михайловна Арнаутова Николай Николаевич Носов Александр Иванович Шмаков Леи Ши Сян-Чунь Жан Александр Викентьевич Родионов |
| author_facet | Елена Михайловна Арнаутова Николай Николаевич Носов Александр Иванович Шмаков Леи Ши Сян-Чунь Жан Александр Викентьевич Родионов |
| author_sort | Елена Михайловна Арнаутова |
| collection | DOAJ |
| description | In this article, we research the phylogenetic position of the rare endemic banana, Musa huangbaioa, which was described only in Chinese journal in 1987. This banana was found at the foot of the Mount Emei in Sichuan Province and has remarkable morphological features, e. g., undulated petiole margins, ribbed fruits and irregular form of the seeds, which are rather unusual in the genus and distinguish it from all other species. In addition, due to its uncertain affinity, we researched the position of M. huangbaioa in the Musaceae family with the aid of molecular phylogenetic analysis of two marker sequences, nrITS and trnL–trnF. We found that this species belongs to the large and rather complicated group of Chinese bananas, M. basjoo–M. itinerans clade. According to the ITS data, M. huangbaioa is monophyletic with one M. basjoo specimen that was cultivated in Central America. Probably, this fact represents that this species can be modern hybrid with one of the genomes inherited from M. basjoo s. l. The whole group M. basjoo–M. itinerans, which M. huangbaioa belongs to, is well separated within the sect. Musa and could be prone to frequent hybridizations in the natural environment; it requires an additional research for more precise differentiation of the group. |
| first_indexed | 2024-04-10T05:11:13Z |
| format | Article |
| id | doaj.art-19508c23a6e64d909c3c95f1a8c9854a |
| institution | Directory Open Access Journal |
| issn | 1560-7259 1560-7267 |
| language | English |
| last_indexed | 2024-04-10T05:11:13Z |
| publishDate | 2021-06-01 |
| publisher | Altay State University |
| record_format | Article |
| series | Turczaninowia |
| spelling | doaj.art-19508c23a6e64d909c3c95f1a8c9854a2023-03-09T07:14:04ZengAltay State UniversityTurczaninowia1560-72591560-72672021-06-01242566610.14258/turczaninowia.24.2.79825Confirmation of species independence and affinity of Musa huangbaioa (Musaceae) – rare endemic banana of China – according to the molecular phylogenetic dataЕлена Михайловна Арнаутова0Николай Николаевич Носов1Александр Иванович Шмаков2Леи Ши3Сян-Чунь Жан4Александр Викентьевич Родионов5Komarov Botanical Institute of the RASKomarov Botanical Institute of the RASAltai State UniversityInstitute of Botany of Chinese Academy of SciencesInstitute of Botany of Chinese Academy of SciencesSt.-Petersburg State UniversityIn this article, we research the phylogenetic position of the rare endemic banana, Musa huangbaioa, which was described only in Chinese journal in 1987. This banana was found at the foot of the Mount Emei in Sichuan Province and has remarkable morphological features, e. g., undulated petiole margins, ribbed fruits and irregular form of the seeds, which are rather unusual in the genus and distinguish it from all other species. In addition, due to its uncertain affinity, we researched the position of M. huangbaioa in the Musaceae family with the aid of molecular phylogenetic analysis of two marker sequences, nrITS and trnL–trnF. We found that this species belongs to the large and rather complicated group of Chinese bananas, M. basjoo–M. itinerans clade. According to the ITS data, M. huangbaioa is monophyletic with one M. basjoo specimen that was cultivated in Central America. Probably, this fact represents that this species can be modern hybrid with one of the genomes inherited from M. basjoo s. l. The whole group M. basjoo–M. itinerans, which M. huangbaioa belongs to, is well separated within the sect. Musa and could be prone to frequent hybridizations in the natural environment; it requires an additional research for more precise differentiation of the group.http://turczaninowia.asu.ru/article/view/9825chinahybridizationnew speciesnritstrnl–trnf |
| spellingShingle | Елена Михайловна Арнаутова Николай Николаевич Носов Александр Иванович Шмаков Леи Ши Сян-Чунь Жан Александр Викентьевич Родионов Confirmation of species independence and affinity of Musa huangbaioa (Musaceae) – rare endemic banana of China – according to the molecular phylogenetic data Turczaninowia china hybridization new species nrits trnl–trnf |
| title | Confirmation of species independence and affinity of Musa huangbaioa (Musaceae) – rare endemic banana of China – according to the molecular phylogenetic data |
| title_full | Confirmation of species independence and affinity of Musa huangbaioa (Musaceae) – rare endemic banana of China – according to the molecular phylogenetic data |
| title_fullStr | Confirmation of species independence and affinity of Musa huangbaioa (Musaceae) – rare endemic banana of China – according to the molecular phylogenetic data |
| title_full_unstemmed | Confirmation of species independence and affinity of Musa huangbaioa (Musaceae) – rare endemic banana of China – according to the molecular phylogenetic data |
| title_short | Confirmation of species independence and affinity of Musa huangbaioa (Musaceae) – rare endemic banana of China – according to the molecular phylogenetic data |
| title_sort | confirmation of species independence and affinity of musa huangbaioa musaceae rare endemic banana of china according to the molecular phylogenetic data |
| topic | china hybridization new species nrits trnl–trnf |
| url | http://turczaninowia.asu.ru/article/view/9825 |
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