Dichotomous Key/Plantae

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Dichotomous Key
Plantae
Kingdom Plantae

1: Plants

  • Cellular Organization
    • All cells similar or almost so, appears as amorphous mass - #2: Green Algae
    • Cells differentiated into types, connected in a discernible structure - #3: Embryophytes

2: Green Algae

  • Flagellate cells

3: Embryophytes

4: Tracheophytes

5: Spermatophytes

6: Non-seed bearing tracheophytes

7: Gymnosperm

8

9

  • Leaves
    • Individual leaves small (0.2-40 cm long), not subdivided into leaflets - Pinophyta
    • Individual leaves large (50-200 cm long), subdivided into many leaflets - Cycadophyta

10

11

Could be Ophioglossophyta, Pteridophyta or Lycopodiophyta

Glossary for this page
(all links are to Wikipedia articles)
Seed:
Flower:
Tracheid:
Haploid:
Diploid:
Sporangium: