More on tree fern from Fact Monster:

• fern: Ancient Ferns - Ancient Ferns During the Carboniferous era, ancestors to modern ferns were the dominant vegetation ...
• fern: Uses and Lore - Uses and Lore The tree ferns (families Dicksoniaceae and Cyatheaceae) are the only living ferns of ...
• mealybug - mealybug mealybug, common name for certain unarmored scale insects that exude a granular white ...
• ERA OF THE DINOSAURS - Dinosaurs roamed the planet for about 165 million years, during a time in the Earth’s history called the Mesozoic Era. It is difficult to imagine how
• fern: Common Species - Common Species The majority of the common living ferns are members of the polypody family ...

See more Encyclopedia articles on: Plants