摘要
本文收录了《北京植物志》未收录的植物计 4种 ,2变型。它们是白花大叶铁线莲、掌叶大黄、小叶羊角芹、丁香叶忍冬、多头苦荬菜。白花大叶铁线莲为新变型 。
species and 2 form which were not recouded in Flora of Beijing, they are Clematis heracleifolia f albicalyx (f nov), Rheum palmatum, Aegopodium alpestre f tenuisectum, Libanotis lancifolia, Lonicera oblata, Ixeris Polycephala. Genus A egopodinm and Libanotis were the new records in Beijing.
出处
《北京农学院学报》
2002年第3期19-21,共3页
Journal of Beijing University of Agriculture
