根据对河南农业大学植物标本馆(HEAC)、西北植物标本馆(WUK)和中国科学院植物标本馆(PE)收藏的荨麻科植物标本的研究,结合野外调查,报道了《河南植物志》荨麻科中未记录的植物1种和1变种,并订正一些类群的分类学问题.
The classification of Urticaceae is presented based on herbarium from Herbarium of Hanan Agricultural University (HEAC), Herbarium of Northwest A&F University (WUK) and National Herbarium of Botany, CAS (PE), and field observations. One species and one variety are added to Flora of Henan, and taxonomy of some taxa is revised.