leptosporangiate

leptosporangiate

美 　英

• 网络薄囊；薄囊蕨类；薄囊的

英汉解释

adj.	1. used to describe ferns whose spore-producing organ is derived from a single cell and has walls consisting of one cell layer

例句

type genus of Gleicheniaceae: leptosporangiate ferns with sessile sporangia; South Africa to Maylasia and New Zealand.

里白科的模式属；薄囊蕨，具无柄的孢子囊群；产于南非至马来西亚和新西兰。

Polypodiaceae A family of terrestrial or epiphytic leptosporangiate ferns.

陆生或附生的薄囊蕨类的一个科。