Carpel Morphology in Kyoho Grapevine;
巨峰葡萄心皮形态发育的研究
A comparative study on carpellary morphology character and ovary anatomy structure of sect. Moutan in Paeonia;
芍药属牡丹组植物心皮的形态和解剖比较研究
All papers described the pistil of Aceraceae have 2 carpels and the fruit have 2 winged schizocarpic fruits(samaras).
文献记载槭树科植物具2心皮和2翅果实。
Female flower carpellary number and its related characteristics in germplasm resources of Schisandra chinensis;
五味子种质资源雌花心皮数及相关性状研究