Orchidaceae

A mass of waxy pollen grains transported as a unit in many members of the Orchidaceae and Asclepiadaceae.

块 Pollinium (pl. pollinia) 许和萝藦植物中，作为传单位的蜡质粒团。

Eria medogensis, a probably peloric form of Eria coronaria, with a discussion on peloria in Orchidaceae.

墨脱毛，一个可能的＂异常整齐＂型，兼论中＂异常整齐＂现象.

Abstract : Orchidaceae is one of the largest families of monocot plants.

摘要 ： 植物为单子叶植物中最大的一个。