1. Green and Red Algae
1.1. Chlorophytes
1.1.1. Chlydomonas
1.1.2. Volvox
1.1.3. Spirogyra - filamentous alga
1.1.4. Chaldophora - filamentous alga
1.1.5. Ulva - sea lettuce
1.1.6. Charophytes
1.2. Rhodophyta
1.2.1. Porphyra - sushi nori
1.2.2. Gracilaria - Jello agar
1.2.3. Eucheuma - commercial gels
2. Unikonts
2.1. Ameobas
2.1.1. Protus - large, free-living amoeba
2.1.2. Entameoba Hystolytica - ameobic dysentry
2.2. Slime Molds
2.2.1. Cellular Slime Molds
2.2.1.1. Dictyostelium
2.2.2. Plasmodial Slime Molds
2.2.2.1. Physarium
3. Excavates
3.1. Diplonomads
3.1.1. Giardia Lamblia - Hiker's Diarrhea
3.2. Parabasalids
3.2.1. Trichonomous - STD
3.2.2. Trichonmympha - in termites' guts
3.3. Kinteoplasmids
3.3.1. T. Cruzi - Chagas diseases
3.3.2. T. Brucei - sleeping disease
3.3.3. Leishmannia - casuses leishmannaisis
3.4. Euglenoids
3.4.1. Euglena - green scum
4. Rhizaria
4.1. Foraminiferans
4.2. Radiolarian
5. Chromalveolates
5.1. Alveolates
5.1.1. Ciliates
5.1.1.1. Paramecium
5.1.1.2. Didinium
5.1.2. Dinoflaggelates
5.1.2.1. Gymnodinium
5.1.2.2. Noticluca - bioluminescent
5.1.2.3. Karenia - gulf red tide
5.1.2.4. Pfisteria - lesions on fish
5.1.3. Apicomplexans
5.1.3.1. Plasmodium - malaria
5.2. Stramenophiles
5.2.1. Oomycetes
5.2.1.1. Saprolegnia - fuzz on fish
5.2.1.2. Phytophora - potato blight
5.2.2. Diatoms
5.2.2.1. Thalassiosira
5.2.3. Coccolithophores
5.2.3.1. Cliffs of Dover
5.2.4. Golden Algae
5.2.4.1. Prymnesium Parium - Fish kills in TX
5.2.5. Pharophytes (Brown Algae)
5.2.5.1. Sargasso - tropical weed
5.2.5.2. Marcocytis - temperate kelp
5.2.5.3. Fucus - Asian kelp