A revision of Elaeagnus L. (Elaeagnaceae) in China's Mainland  

作　　者：Miao SUN Qi LINT 

机构地区：[1]State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China [2]Graduate University of Chinese Academy of Sciences, Beijing 100049, China

出　　处：《Journal of Systematics and Evolution》2010年第5期356-390,共35页植物分类学报（英文版）

基　　金：supported bythe Plant Specimen Digitization and Chinese Virtual Herbarium Establishment(Grant No.2005DKA21401)

摘　　要：A revision of Elaeagnus L. for China's Mainland is provided based on field observations and herbarium studies. Forty-two morphological characters are selected and coded, then the matrix is prepared following cluster analysis. Morphological characters and species delimitation are re-evaluated resulting in the recognition of 36 species, one subspecies and five varieties in China's Mainland. Thirteen species names and three variety names are regarded as new synonyms. Species information covers full synonyms, type information, description, taxonomic remarks, distribution range, occupied habitats, examined specimens, relevant illustrations, and references to selected published illustrations and reports. A key for whole species determination is provided. The lectotypification of Elaeagnus magna （Serv.） Rehd. has been designated.A revision of Elaeagnus L. for China's Mainland is provided based on field observations and herbarium studies. Forty-two morphological characters are selected and coded, then the matrix is prepared following cluster analysis. Morphological characters and species delimitation are re-evaluated resulting in the recognition of 36 species, one subspecies and five varieties in China's Mainland. Thirteen species names and three variety names are regarded as new synonyms. Species information covers full synonyms, type information, description, taxonomic remarks, distribution range, occupied habitats, examined specimens, relevant illustrations, and references to selected published illustrations and reports. A key for whole species determination is provided. The lectotypification of Elaeagnus magna （Serv.） Rehd. has been designated.

关 键 词：cluster analysis ELAEAGNACEAE ELAEAGNUS RELATIONSHIPS SYNONYMY taxonomic revision. 

分 类 号：Q949.761.2[生物学—植物学] F127[经济管理—世界经济]