中国菊科一新归化属——史库菊属  

Schkuhria,a newly naturalized genus of Asteraceae in China

作　　者：辛晓伟 赵宏 高德民[3] 曲畅游 刘红燕[3] 王聪聪 Xin Xiao-Wei;Zhao Hong;Gao De-Min;Qu Chang-You;Liu Hong-Yan;Wang Cong-Cong(Drug Research and Development Center, Shandong Drug and Food Vocational College, Weihai, Shandong 264210, China;Marine College of Shandong University (Weihai), Weihai, Shandong 264209, China;Shandong University of Traditional Chinese Medicine, Jinan 250355, China)

机构地区：[1]山东药品食品职业学院药品技术研发中心,山东威海264210 [2]山东大学(威海)海洋学院,山东威海264209 [3]山东中医药大学,济南250355

出　　处：《植物科学学报》2021年第1期1-4,共4页Plant Science Journal

基　　金：2019年中医药公共卫生服务补助专项“全国中药资源普查项目”(财社﹝2019﹞39号);山东省中医药科技发展计划(2019-0546,2019-1030)。

摘　　要：报道了发现于山东的中国菊科新归化属种——史库菊属(Schkuhria Roth)和史库菊(Schkuhria pinnata(Lam.)Kuntze ex Thell.)。该种的主要特征为:叶片羽状全裂,裂片狭条形;总苞狭倒卵形;舌状花1~2枚或无,雌性;管状花4~8枚,两性;瘦果倒四棱锥形,鳞片状冠毛常8枚。提供了史库菊的彩色图片,简要介绍了该属的分布、史库菊的应用价值及入侵风险。Schkuhria Roth and Schkuhria pinnata(Lam.)Kuntze ex Thell.are reported as a newly naturalized genus and species of Asteraceae from Shandong,China.The main morphological characteristics of the species include leaves pinnatisect,lobes filamentous;involucre narrowly obovate;ray floret 1-2 or absent,female;disk floret 4-8,hermaphroditic;achene obpyramidal,4-angled,pappus scales usually 8.A color plate is provided below.The distribution of the genus and application value and invasive risk of Schkuhria pinnata are also discussed briefly.

关 键 词：菊科 史库菊属 史库菊 新记录种 山东 

分 类 号：Q949.783.5[生物学—植物学]