Last Updated：2025/11/26
The interpetiolar stipule in many Rubiaceae species forms from the fusion of two stipules—one from each opposite leaf—and often creates a protective collar around the stem.
See correct answer
The interpetiolar stipule in many Rubiaceae species forms from the fusion of two stipules—one from each opposite leaf—and often creates a protective collar around the stem.
音声機能が動作しない場合はこちらをご確認ください
Edit Histories（0）
