CHAPTER IX 

 CLASSIFICATION OF THE DINOFLAGELLATA 



Regnum Animalia 



Phylum 1. Protozoa Goldfuss 



Superclass 1. Plasm odroma Doflein 



Class 1. Flagellata Cohn emend. Biitschli sive 

 Mastigophora Diesing 

 Subclass 1. Dinoflagellata Biitschli 



Order 1. Adiniferidea Kofoid and Swezy 

 Tribe 1. Athecatoidae Kofoid and Swezy 



Genus 1. Haplodiniiim Klebs 

 Tribe 2. Theeatoidae Kofoid and Swezy 

 Family Prorocentridae Kofoid 

 Order 2. Drniferidea Delage and Herouard emend. 

 Tribe 3. GjTnnodinioidae Poclie emend. 



Family 1. Protodiniferidae Kofoid and Swezy 

 Genus 1. Protodinifer Kofoid and Swezy 

 2. Oxyrrhis Dujardin 

 Family 2. Gjinnodiniidae Kofoid 

 Genus 3. Hemidinium Stein 



4. Ampliidinium Claparede and Lachmann 



5. Gymnodimum Steia emend. 



6. Gyrodinium Kofoid and Swezy 



7. Cochlodinium Sehiitt 



8. Torodinhnn Kofoid and Swezy 

 Family 3. Polykrikidae Kofoid and Swezy 



Genus 9. Polykrikos Biitschli emend. 

 Family 4. Noetilueidae Sa^-ille-Kent 



Genus 10. raviUardia Kofoid and Swezy 

 11. Noctiluca Suriray 

 Family 5. Pouchetiidae Kofoid and Swezy 



Genus 12. Protopsis Kofoid and Swezy 



13. Ncmatodinlum Kofoid and Swezy 



14. Pouchctia Sehiitt emend. 



15. Proterythropsis Kofoid and Swezy 



16. Erythropsis Hertwig 



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