Nicolás I. Villalobos, Carlos M. Baeza, Víctor L. Finot, Óscar Toro-Núñez, Eduardo Ruiz-Ponce, Koji Takayama, Hiroshi Noda, Gonzalo A. Collado, Freddy Mora-Poblete
{"title":"通过综合分类学揭示 \"隐藏的巨人\"--Alstroemeria maxima (Alstroemeriaceae, Alstroemerieae)","authors":"Nicolás I. Villalobos, Carlos M. Baeza, Víctor L. Finot, Óscar Toro-Núñez, Eduardo Ruiz-Ponce, Koji Takayama, Hiroshi Noda, Gonzalo A. Collado, Freddy Mora-Poblete","doi":"10.1007/s40415-024-01017-8","DOIUrl":null,"url":null,"abstract":"<p>This study delves into the cytogenetic, molecular, and ecological aspects of the <i>Alstroemeria pulchra</i> complex, emphasizing the role of prior morpho-colorimetric analyses in differentiating the infraspecific taxa of <i>A. pulchra</i>. The integration of advanced morpho-colorimetric analyses provided a quantitative basis for this differentiation, showcasing significant variations in flower morphology and coloration that precede and complement the cytogenetic, molecular, and ecological findings presented herein. Cytogenetic studies unveiled chromosomal disparities, and differentiated genetic clusters support the taxonomic separation of <i>A. pulchra</i> var. <i>maxima</i> from <i>A. pulchra</i> var. <i>pulchra</i> and <i>A. pulchra</i> subsp. <i>lavandulacea</i>. Additionally, updated morphometric descriptions, observations, and a differentiation key for the subspecies of <i>A. pulchra</i> are provided. This integrative approach not only deepens the understanding of biodiversity and adaptation in <i>Alstroemeria</i> but also underscores the synergy between various scientific disciplines to unravel taxonomic complexities. The obtained results pose new questions about the evolution and adaptation in related <i>Alstroemeria</i> species, the methodologies utilized can serve as a significant contribution to future research and conservation of this botanical genus with ornamental and ecological value.</p>","PeriodicalId":9140,"journal":{"name":"Brazilian Journal of Botany","volume":"19 1","pages":""},"PeriodicalIF":1.4000,"publicationDate":"2024-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"“Alstroemeria maxima (Alstroemeriaceae, Alstroemerieae), a hidden giant” revealed through integrative taxonomy\",\"authors\":\"Nicolás I. Villalobos, Carlos M. Baeza, Víctor L. Finot, Óscar Toro-Núñez, Eduardo Ruiz-Ponce, Koji Takayama, Hiroshi Noda, Gonzalo A. Collado, Freddy Mora-Poblete\",\"doi\":\"10.1007/s40415-024-01017-8\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>This study delves into the cytogenetic, molecular, and ecological aspects of the <i>Alstroemeria pulchra</i> complex, emphasizing the role of prior morpho-colorimetric analyses in differentiating the infraspecific taxa of <i>A. pulchra</i>. The integration of advanced morpho-colorimetric analyses provided a quantitative basis for this differentiation, showcasing significant variations in flower morphology and coloration that precede and complement the cytogenetic, molecular, and ecological findings presented herein. Cytogenetic studies unveiled chromosomal disparities, and differentiated genetic clusters support the taxonomic separation of <i>A. pulchra</i> var. <i>maxima</i> from <i>A. pulchra</i> var. <i>pulchra</i> and <i>A. pulchra</i> subsp. <i>lavandulacea</i>. Additionally, updated morphometric descriptions, observations, and a differentiation key for the subspecies of <i>A. pulchra</i> are provided. This integrative approach not only deepens the understanding of biodiversity and adaptation in <i>Alstroemeria</i> but also underscores the synergy between various scientific disciplines to unravel taxonomic complexities. The obtained results pose new questions about the evolution and adaptation in related <i>Alstroemeria</i> species, the methodologies utilized can serve as a significant contribution to future research and conservation of this botanical genus with ornamental and ecological value.</p>\",\"PeriodicalId\":9140,\"journal\":{\"name\":\"Brazilian Journal of Botany\",\"volume\":\"19 1\",\"pages\":\"\"},\"PeriodicalIF\":1.4000,\"publicationDate\":\"2024-05-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Brazilian Journal of Botany\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.1007/s40415-024-01017-8\",\"RegionNum\":4,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"PLANT SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Brazilian Journal of Botany","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1007/s40415-024-01017-8","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PLANT SCIENCES","Score":null,"Total":0}
“Alstroemeria maxima (Alstroemeriaceae, Alstroemerieae), a hidden giant” revealed through integrative taxonomy
This study delves into the cytogenetic, molecular, and ecological aspects of the Alstroemeria pulchra complex, emphasizing the role of prior morpho-colorimetric analyses in differentiating the infraspecific taxa of A. pulchra. The integration of advanced morpho-colorimetric analyses provided a quantitative basis for this differentiation, showcasing significant variations in flower morphology and coloration that precede and complement the cytogenetic, molecular, and ecological findings presented herein. Cytogenetic studies unveiled chromosomal disparities, and differentiated genetic clusters support the taxonomic separation of A. pulchra var. maxima from A. pulchra var. pulchra and A. pulchra subsp. lavandulacea. Additionally, updated morphometric descriptions, observations, and a differentiation key for the subspecies of A. pulchra are provided. This integrative approach not only deepens the understanding of biodiversity and adaptation in Alstroemeria but also underscores the synergy between various scientific disciplines to unravel taxonomic complexities. The obtained results pose new questions about the evolution and adaptation in related Alstroemeria species, the methodologies utilized can serve as a significant contribution to future research and conservation of this botanical genus with ornamental and ecological value.
期刊介绍:
The Brazilian Journal of Botany is an international journal devoted to publishing a wide-range of research in plant sciences: biogeography, cytogenetics, ecology, economic botany, physiology and biochemistry, morphology and anatomy, molecular biology and diversity phycology, mycology, palynology, and systematics and phylogeny.
The journal considers for publications original articles, short communications, reviews, and letters to the editor.
Manuscripts describing new taxa based on morphological data only are suitable for submission; however information from multiple sources, such as ultrastructure, phytochemistry and molecular evidence are desirable.
Floristic inventories and checklists should include new and relevant information on other aspects, such as conservation strategies and biogeographic patterns.
The journal does not consider for publication submissions dealing exclusively with methods and protocols (including micropropagation) and biological activity of extracts with no detailed chemical analysis.