Domain Eukaryota | Superphylum Heterokonta | |
Phylum Ochrophyta
Cavalier-Smith, 1995 Representative species Golden algae, Yellow‑green algae, Raphidophyte, Synurales, Eustigmatophyte |
Ochrophyta is a group of mostly photosynthetic heterokonts.
The classification of the group is still being worked out. Some authors (e.g., Cavalier-Smith) divide it into two subphyla, Phaeista Cavalier-Smith 1995 (comprising Hypogyristea and Chrysista in some classifications, or Limnista and Marista in others) and Khakista Cavalier-Smith, 2000 (comprising Bolidomonas and diatoms). Others prefer not to use the subphyla, listing only lower taxa (e.g., Reviers, 2002, Guiry & Guiry, 2014).
Phylogeny
Based on the following works of Ruggiero et al. 2015 & Silar 2016.




References
Ochrophyta Wikipedia(Text) CC BY-SA