According to the textbook:

• Ferns are Pteridophytes and Funaria is a moss (Bryophyte) [Sources 42, 46].
• Bryophytes and Pteridophytes reproduce via spores and do not produce seeds. While the heterospory in some pteridophytes is a precursor to the seed habit, they are not seed producers .
• Ficus and Punica are Angiosperms (flowering plants) that produce seeds enclosed in fruits .
• Pinus is a Gymnosperm that produces naked seeds .