马兜铃目

[ noun ]
order of plants distinguished by tubular petaloid perianth and inferior ovary
<noun.plant>

Aristolochiales \Aristolochiales\ n.
1. 1 an order of plants distinguished by tubular petaloid
perianth and inferior ovary. It includes the
Aristolochiaceae, Rafflesiaceae, and Hydnoraceae.

Syn: order {Aristolochiales}.
[WordNet 1.5]