Spermatophytes: Spermatophytes constitute a division of the plant kingdom, comprising within it all species of seed plants. In this sense, these plants are distinguished from algae, mosses, horsetails or ferns. This group is divided into two clades:
- gymnosperms, with species with bare seed (without protection);
- angiosperms, also called flowering plants, represent the vast majority of plant species and protect their seed inside the ...
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