{"title":"英国生物多样性的保护:小叶山楂(菊科)","authors":"T. Rich","doi":"10.33928/BIB.2021.03.168","DOIUrl":null,"url":null,"abstract":"The conservation status of Hieracium angustatiforme P.D. Sell & C. West (Asteraceae), Small-leaved Hawkweed, has been assessed. It is a rare endemic restricted to the Brecon Beacons, Wales. Only one population of c.330-430 plants is known in Craig Cerrig-gleisiad National Nature Reserve, and it has not been refound at three other sites. Hieracium angustatiforme is assessed as ‘Critically Endangered’ under IUCN (2001) threat criteria.","PeriodicalId":254514,"journal":{"name":"British & Irish Botany","volume":"254 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Conservation of Britain’s biodiversity: Hieracium angustatiforme, Small-leaved Hawkweed (Asteraceae)\",\"authors\":\"T. Rich\",\"doi\":\"10.33928/BIB.2021.03.168\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The conservation status of Hieracium angustatiforme P.D. Sell & C. West (Asteraceae), Small-leaved Hawkweed, has been assessed. It is a rare endemic restricted to the Brecon Beacons, Wales. Only one population of c.330-430 plants is known in Craig Cerrig-gleisiad National Nature Reserve, and it has not been refound at three other sites. Hieracium angustatiforme is assessed as ‘Critically Endangered’ under IUCN (2001) threat criteria.\",\"PeriodicalId\":254514,\"journal\":{\"name\":\"British & Irish Botany\",\"volume\":\"254 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-07-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"British & Irish Botany\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.33928/BIB.2021.03.168\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"British & Irish Botany","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.33928/BIB.2021.03.168","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Conservation of Britain’s biodiversity: Hieracium angustatiforme, Small-leaved Hawkweed (Asteraceae)
The conservation status of Hieracium angustatiforme P.D. Sell & C. West (Asteraceae), Small-leaved Hawkweed, has been assessed. It is a rare endemic restricted to the Brecon Beacons, Wales. Only one population of c.330-430 plants is known in Craig Cerrig-gleisiad National Nature Reserve, and it has not been refound at three other sites. Hieracium angustatiforme is assessed as ‘Critically Endangered’ under IUCN (2001) threat criteria.
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