Across
- 3. grass and grass-like flowering plants, the seeds of which typically contain only one embryonic leaf
- 6. a major group of eukaryotes, comprising the photoautotrophic red algae, green algae, land plants, and the minor group glaucophytes
- 9. a plant that has flowers and produces seeds enclosed within a carpel
- 12. plants that includes the large family Asteraceae known for composite flowers made of florets
- 13. a genus of gymnosperms
- 14. a flowering plant that takes two years
- 15. a division of non-vascular land plants commonly referred to as
Down
- 1. a subclass of Equisetopsida in the sense used by Mark W. Chase and James L
- 2. one of the two groups into which all the flowering plants or angiosperms were formerly divided
- 4. a group of cone-bearing seed plants, a subset of gymnosperms
- 5. a plant that are characteristically limited in size and prefer moist habitats although they can survive in drier environments
- 7. a clade of plants. The composition of the clade varies considerably between authors
- 8. a plant that completes its life cycle, from germination to the production of seeds
- 10. a group of seed-producing plants that includes conifers, cycads, Ginkgo
- 11. a plant that lives more than two years