Why pteridophytes have got this name?

Pteridophytes are named for their distinctive reproductive structures, specifically the presence of fronds (leaves) that resemble feathers, derived from the Greek Word "pteron," meaning "wing" or "feather." This group includes ferns, horsetails, and lycophytes, which reproduce via spores rather than seeds. The name reflects their unique morphology and reproductive strategy, setting them apart from other plant groups.