1. 1. This organism is prokaryotic Autotrophic Photosynthetic Phycocyanin Nitrogen fixers Identify this organism Cyanobacteria

2. 2.Common name? 3. Kingdom? Surf grass Plantae

3. 4.Kingdom? 5.Phylum? Protista Rhodophyta

4. 6.Common name? 7.Kingdom? 8.Phylum? Giant kelp Protista Phaeophyta

5. A Chain Forming Diatom, Cerataulina pelagica Kingdom Protista Phylum Bacillariophyta Marine Phytoplankton - Diatoms 9. What is this green thing? 10. What is the outer covering of the diatom made of? A chloroplast Silica dioxide or glass

6. 11. What are the organisms below? Silica Shells or FrustulesAbundant in Plankton Frustule or shell consist of two haves that fit together Diatoms

7. 12. What are these organisms called? Cellulose cell wall (Theca) Ceratium hirudinella Dinoflagellats

8. 13. What is this organism? Noctiluca, which is a dinoflagellate

9. 14. 15. 16. 17. 14. Holdfast 15. Stipe 16. Pneumatocyst 17. Blade

10. Seaweeds:Macrophytes  18. Green Algae Phylum?__________ Phylum?__________  19. Brown Algae Phylum?__________ Phylum?__________  20. Red Algae Phylum __________ Phylum __________ Chloropnhyta Phaeophyta Rhodophyta

11. Identify the following structures 22 23 24 25 21 21. Thallus 22. Blade 23. Pneumatocyst 24. Stipe 25. Holdfast

12. 26. What Phylum are these in? Chlorophyll = Green Pigment Chlorophyta Dead man’s fingers Sea felt Sea lettuce

13. 27. What Phylum are these in? Phaeophyta Feather boa kelp Giant kelp

14. 28. What Phylum is this in? Rock Weed Phaeophyta

15. Note the whitish calcium carbonate on the surface of this red alga. Phycoerythrin = Red Pigment 29. What is the common name of red algae that secrete calcium carbonate? Coralline algae

16. 30. What is the common name of this green alga? Sea lettuce

17. 32. What is the common name of this brown alga? Feather boa kelp

18. 33. What is the common name of this brown alga?

19. Answers 1. Cyanobacteria 2. Surf grass 3. Plantae 4. Protista 5. Rhodophyta 6. Giant kelp 7. Protista 8. Phaeophyta 9. Chloroplast 10. Silica dioxide (glass) 11. Diatoms 12. Dinoflagellates 13. A dinoflagellate 14. Holdfast 15. Stipe 16. Pneumatocyst 17. Blade 18. Chlorophyta 19. Phaeophyta 20. Rhodophyta 21. Thallus 22. Blade 23. Pneumatocyst 24. Stipe 25. Holdfast 26. Chlorophyta 27. Phaeophyta 29. Coralline algae 30. Sea lettuce 31. Feather boa kelp