The Cordaitales (see Palaeobotany: Palaeozoic) are represented by extinct forms only, which occupied a prominent position in the Palaeozoic period; these plants exhibit certain features in common with the living Araucarias, and others which invite a comparison with the maidenhair tree (Ginkgo biloba
araucarias הגייה עם משמעויות, מילים נרדפות, הפכים, תרגומים, משפטים ועוד