دورية أكاديمية
Re-evaluation of Amphidiniopsis (Dinophyceae) Morphogroups Based On Phylogenetic Relationships, and Description of Three New Sand-dwelling Species From the NW Mediterranean.
| العنوان: | Re-evaluation of Amphidiniopsis (Dinophyceae) Morphogroups Based On Phylogenetic Relationships, and Description of Three New Sand-dwelling Species From the NW Mediterranean. |
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| المؤلفون: | Reñé A; Institut de Ciències del Mar (CSIC), Pg. Marítim de la Barceloneta, 37-49 08003, Barcelona, Catalonia, Spain., Satta CT; Dipartimento di Architettura, Design e Urbanistica, University of Sassari, Via Piandanna 4, 07100, Sassari, Italy.; Agenzia Ricerca per l'Agricoltura (AGRIS), Loc Bonassai, 07100, Olmedo, Sassari, Italy., López-García P; Unité d'Ecologie, Systématique et Evolution, CNRS UMR 8079, Université Paris-Sud, Orsay, France., Hoppenrath M; Senckenberg am Meer, German Centre for Marine Biodiversity Research (DZMB), Südstrand 44, D - 26382, Wilhelmshaven, Germany. |
| المصدر: | Journal of phycology [J Phycol] 2020 Feb; Vol. 56 (1), pp. 68-84. Date of Electronic Publication: 2019 Nov 21. |
| نوع المنشور: | Journal Article; Research Support, Non-U.S. Gov't |
| اللغة: | English |
| بيانات الدورية: | Publisher: Wiley Periodicals Inc Country of Publication: United States NLM ID: 9882935 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1529-8817 (Electronic) Linking ISSN: 00223646 NLM ISO Abbreviation: J Phycol Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: <2015-> : Malden, MA : Wiley Periodicals Inc. Original Publication: [New York] Phycological Society of America. |
| مواضيع طبية MeSH: | Dinoflagellida/*genetics, DNA, Ribosomal ; Mediterranean Sea ; Phylogeny |
| مستخلص: | Amphidiniopsis is a diverse genus of thecate heterotrophic dinoflagellates within the benthic, sand-dwelling species, with more than 20 currently described. Although molecular information about members of this genus is still scarce, morphological heterogeneity suggests the genus is paraphyletic. We investigated the diversity of Amphidiniopsis species in the NW Mediterranean Sea by morphological and molecular approaches, which led to the description of three new species, A. bulla sp. nov., A. erinacea sp. nov., and A. selene sp. nov. Phylogenetic reconstructions based on SSU and LSU rDNA sequences obtained from individual cells and the observed morphological characters confirm, as previously suggested, the paraphyly of the genus and the existence of at least four phylogenetic subgroups, instead of the three main subgroups defined to date. We also morphologically characterized Herdmania litoralis, suggesting the existence of more than one species belonging to this monotypic genus. Herdmania is a sister taxon to Amphidiniopsis, both morphologically and phylogenetically, and given the paraphyly of the latter, it should be considered a member of the newly termed Amphidiniopsis genus complex. The finding of the three new species highlights that the Mediterranean harbors distinctive, sand-dwelling dinoflagellates and needs further investigations of its unexplored diversity. (© 2019 Phycological Society of America.) |
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| فهرسة مساهمة: | Keywords: Amphidiniopsis; Herdmania; benthic; dinoflagellate; phylogeny; protists |
| سلسلة جزيئية: | GENBANK MK940547; MK940550; MK940551; MK940556; MK940548; MK040551; MK940549; MK940554; MK940552; MK940553; MK940555 |
| المشرفين على المادة: | 0 (DNA, Ribosomal) |
| تواريخ الأحداث: | Date Created: 20191024 Date Completed: 20200713 Latest Revision: 20200713 |
| رمز التحديث: | 20231215 |
| DOI: | 10.1111/jpy.12938 |
| PMID: | 31642062 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1529-8817 |
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| DOI: | 10.1111/jpy.12938 |