Plant Systematics
- Division Magnoliophyta: the Angiosperms, or flowering seed plants.
- Class Magnoliopsida: the Dicots
- Class Liliopsida: the Monocots
- Division Pinophyta: the Gymnosperms, or non-flowering seed plants
- Division Pteridophyta: the Ferns and other Pteridophytes, or seedless vascular plants
