order cycadofilicales   (TTS Sound)

The order_cycadofilicales has 1 Senses.

• lyginopteridales, order lyginopteridales, order cycadofilicales, cycadofilicales
• fossil gymnospermous trees or climbing plants from the Devonian: seed ferns
• デボン紀に出現し、化石として残る裸子植物の樹木あるいはつる植物：シダ状種子植物