摘 要 ：近几年来南京林业大学竹种园中4种竹子出现开花现象。首次描述了鹅毛竹(Shibataea chinensis)和异叶苦竹(Arundinaria simonii f. heterophyllus)的花部形态特征，补充描述了月月竹(Chimonobambusa sichuanensis)和福建茶秆竹(Arundinaria amabilis var. convexa)的花部形态特征。
Abstract:Four bamboo species have been flowering in recent years in the garden of Bamboo Research Institute of Nanjing Forestry University. The floral morphology of 4 bamboo species, Shibataea chinensis, Arundinaria simonii f. heterophylla, Chimonobambusa sichuanensis, Arundinaria amabilis var. convexa, are described and supplemented. Among them the flowering characteristics of Shibataea chinensis and Arundinaria simonii f. heterophylla are provided for the first time.