Selaginella is a genus of seedless vascular plants commonly known as spikemosses, belonging to the group of plants that reproduce via spores rather than seeds. This genus includes various species that are adapted to diverse habitats, and they are characterized by their unique leaf arrangements and the presence of strobili, which are cone-like structures that bear spores. Selaginella plays an important role in understanding the evolutionary transition from non-seed vascular plants to seed-bearing plants.
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