| 释义 |
Marattiaceae mә'rɔtiәsi,i:
基本英英例句
植合囊蕨科
Noun:
constituting the order Marattiales: chiefly tropical eusporangiate ferns with gigantic frondslower ferns coextensive with the familyMarattiaceae.与观音座莲科同延的低等蕨类植物。
eusporangiate ferns of the families Ophioglossaceae andMarattiaceae.属于瓶尔小草科和合囊蕨科的厚囊蕨。
type genus of theMarattiaceae: ferns having the sporangia fused together in two rows.马蹄蕨科的模式属；孢子囊排成两列的蕨类植物。
type genus of theMarattiaceae: ferns having the sporangia fused together in two rows马蹄蕨科的模式属；孢子囊排成两列的蕨类植物
chiefly of the families Cyatheaceae andMarattiaceaebut some from Polypodiaceae.主要属于桫椤科和观音座莲舅科，也有部分属于水龙骨科。
3. type genus of theMarattiaceae: ferns having the sporangia fused together in two rows.马蹄蕨科的模式属；孢子囊排成两列的蕨类植物。 |