{"title":"标题中美洲、墨西哥和美国堇科植物的修订","authors":"J. Miller","doi":"10.17348/jbrit.v17.i1.1290","DOIUrl":null,"url":null,"abstract":"A taxonomic revision is provided for Cordiaceae (Boraginales) in Mexico and Central America and the adjacent portions of the United States, including 44 species of Cordia and 17 species of Varronia. Eight of the 44 species of Cordia were described as new to science elsewhere in earlier parts of this study. Cordiaceae are distinguished from other families of Boraginales in being erect woody plants with a style that is twice-divided with four stigmas. Taxonomic history of generic delimitation in the Cordiaceae is presented, along with discussions of morphology of Cordia and Varronia, an overview of breeding systems in the family, provisional conservation assessments, infrageneric classification, keys to species, and descriptions, with complete nomenclature and notes on geographic distribution and how to recognize individual species.","PeriodicalId":17307,"journal":{"name":"Journal of the Botanical Research Institute of Texas","volume":" ","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A revision of Cordiaceae (Boraginales) in Central America, Mexico, and the United States\",\"authors\":\"J. Miller\",\"doi\":\"10.17348/jbrit.v17.i1.1290\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A taxonomic revision is provided for Cordiaceae (Boraginales) in Mexico and Central America and the adjacent portions of the United States, including 44 species of Cordia and 17 species of Varronia. Eight of the 44 species of Cordia were described as new to science elsewhere in earlier parts of this study. Cordiaceae are distinguished from other families of Boraginales in being erect woody plants with a style that is twice-divided with four stigmas. Taxonomic history of generic delimitation in the Cordiaceae is presented, along with discussions of morphology of Cordia and Varronia, an overview of breeding systems in the family, provisional conservation assessments, infrageneric classification, keys to species, and descriptions, with complete nomenclature and notes on geographic distribution and how to recognize individual species.\",\"PeriodicalId\":17307,\"journal\":{\"name\":\"Journal of the Botanical Research Institute of Texas\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-07-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of the Botanical Research Institute of Texas\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.17348/jbrit.v17.i1.1290\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Agricultural and Biological Sciences\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of the Botanical Research Institute of Texas","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.17348/jbrit.v17.i1.1290","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Agricultural and Biological Sciences","Score":null,"Total":0}
A revision of Cordiaceae (Boraginales) in Central America, Mexico, and the United States
A taxonomic revision is provided for Cordiaceae (Boraginales) in Mexico and Central America and the adjacent portions of the United States, including 44 species of Cordia and 17 species of Varronia. Eight of the 44 species of Cordia were described as new to science elsewhere in earlier parts of this study. Cordiaceae are distinguished from other families of Boraginales in being erect woody plants with a style that is twice-divided with four stigmas. Taxonomic history of generic delimitation in the Cordiaceae is presented, along with discussions of morphology of Cordia and Varronia, an overview of breeding systems in the family, provisional conservation assessments, infrageneric classification, keys to species, and descriptions, with complete nomenclature and notes on geographic distribution and how to recognize individual species.
期刊介绍：
The Journal of the Botanical Research Institute of Texas, formerly called Sida, Contributions to Botany, publishes research in classical and modern systematic botany—including studies of anatomy, biogeography, chemotaxonomy, ecology, evolution, floristics, genetics, paleobotany, palynology, and phylogenetic systematics. Geographic coverage is global. Articles are published in either English or Spanish; an abstract is provided in both languages. All contributions are peer reviewed and frequently illustrated with maps, line drawings, and full color photographs.
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