National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31470008, 31360074]
机构署名：
本校为第一机构
院系归属：
生命科学与环境学院
摘要：
Eurycorymbus is an unusual monotypic genus of Sapindaceae endemic to China. The floral organogenesis of E. cavaleriei has been investigated with the light and scanning electron microscope to clarify its floral characters and its uncertain systematic position. Eurycorymbus cavaleriei possesses several unique characteristics in Sapindaceae. Flowers are unisexual. Sepals initiate in a spiral sequence, followed by five alternating petals which resemble sepals at maturity. The sequential initiation of eight stamens partly overlaps with that of the p...
