Betulaceae

常见例句

Miocene flora from Markam County and fossil record of Betulaceae.
芒康中新纪植物及桦木科植物的分布历史.
The embryology of the genus Ostryopsis (Betulaceae).
虎榛子属（桦木科）的胚胎学研究.
Tree species mainly belong to the families of Fagaceae, Rosaceae, Ericaceae, Betulaceae and Aceraceae.
灌木层物种主要由蔷薇科、忍冬科、杜鹃花科等科组成；
Chinese records of Corylus wangii Hu (Betulaceae) have only been reported for northwestern Yunnan Province.
据报道，维西榛(Corylus wangii)仅分布在云南西北部。
CHEN Zhiduan,LU Anmin.Phylogeny and Evolution of the Betulaceae[J].Bulletin of the Chinese Academy of Science,2001,16(3):188-191.
[6]陈之端;路安民.;桦木科植物的系统发育和演化[J]
An inflorescence consisting of a dense spike or raceme of apetalous, unisexual flowers， as in Salicaceae and Betulaceae;an ament.
柔荑花序 Ament 由无被单性花组成的密集的穗状或总状花序，如杨柳科和桦木科。