辽宁省植物分布新资料  

New records of plant distribution in Liaoning Province

作　　者：杨正书 刘亚男[1,2] 李旭 孙文松 YANG Zhengshu;LIU Yanan;LI Xu;SUN Wensong(Liaoning Research Institute of Cash Crops,Liaoyang 111000,Liaoning,China;Liaoning Province Academy of Agricultural Sciences Medicinal Plant Development,Liaoyang 111000,Liaoning,China)

机构地区：[1]辽宁省经济作物研究所,辽宁辽阳111000 [2]辽宁省农业科学院药用植物研究所,辽宁辽阳111000

出　　处：《生物资源》2021年第4期375-380,共6页Biotic Resources

基　　金：第四次全国中药资源普查辽宁省普查项目(2018020);国家中药材产业技术体系建设项目(CARS-21-06)。

摘　　要：在第四次全国中药资源普查工作中,通过野外调查及资料整理,发现了6个《辽宁植物志》没有收录的植物。其中,圆齿狗娃花(Aster crenatifolius Hand.-Mazz.)在东北地区目前已出版的分类学著作中没有被收录,也未见其他资料报道其在东北地区有分布,为东北新记录;啤酒花菟丝子(Cuscuta lupuliformis Krocker)和东北薄荷[Mentha sachalinensis(Briq.)Kudo]在《中国植物志》中记载辽宁有分布,但在东北地区已经出版的分类学著作中没有被收录,为其在东北地区的分布提供了新资料;毛掌叶锦鸡儿(Caragana leveillei Kom.)、块蓟[Cirsium viridifolium (Handel-Mazzetti) C. Shih]和含苞草(Symphyllocarpus exilis Maxim.)虽然在东北地区目前已出版的分类学著作中被收录,但在《辽宁植物志》中没有被收录,也未见其他资料报道辽宁有分布,为辽宁新记录。这些《辽宁植物志》未收录植物的发现,丰富了已知辽宁省植物物种多样性,为当地植物资源的开发利用及保护提供了更加完善的资料。Based on the field investigation and data processing,sixspecies not included in Flora of Liaoning were found by census team of Liaoning research institute of cash crops during the fourth national traditional Chinese medicine resource survey. Amongthem. Aster crenatifolius Hand.-Mazz. is newly recorded species in Northeast China,neither included in the taxonomic works currently published in Northeast China,nor reported its distribution in Northeast China by other records. Cuscuta lupuliformis Krocker and Mentha sachalinensis(Briq.)Kudo have not been included in the published taxonomic works in Northeast China,although they are recorded the distribution in Liaoning Province from Flora of China,which provides new data on their distribution in Northeast China. Furthermore,Caragana leveillei Kom.,Cirsium Viridifolium(Handel-Mazzetti)C. Shih and Symphyllocarpus exilis Maxim. are neither included in Flora of Liaoning nor reported its distribution in Liaoning by other records,although they are included in some taxonomic works published in Northeast China. Therefore,they are new species recorded in Liaoning. These newly discovered species not included in Flora of Liaoning improve the diversity of plant groups in Liaoning Province,which provides more substantial information for the development,utilization and protection of local plant resources,and also provides a basis for the improvement of taxonomic works at all levels in Northeast China in the future.

关 键 词：新资料 辽宁省 辽阳市 中药资源普查 

分 类 号：Q948.5[生物学—植物学]