Bryophyta Gymnosperm Angiosperm Pteridophyta
I gave my students this multiple choice question: Ferns belong to any one of about 12,000 species of plants grouped in their own division within the plant kingdom. Ferns are vascular, seedless, flowerless, and reproduce by spores. To which plant group do ferns belong?

Only one answer is correct among these 4 choices:
- Bryophyta
- Gymnosperm
- Angiosperm
- Pteridophyta

Could you tell me which one is correct?

Pteridophyta