1. Genus Chattonella B.Biecheler, 1936
2. Genus Entomosigma J.Schiller, 1925
3. Genus Hemieutreptia Hada, 1974
4. Genus Heterosigma Hada ex Y.Hara & Chihara, 1987

marine, brackish

Guiry, M.D. & Guiry, G.M. (2024). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway (taxonomic information republished from AlgaeBase with permission of M.D. Guiry). Chattonellaceae J. Throndsen, 1993. Accessed through: Lundholm, N.; Churro, C.; Escalera, L.; Fraga, S.; Hoppenrath, M.; Iwataki, M.; Larsen, J.; Mertens, K.; Moestrup, Ø.; Murray, S.; Tillmann, U.; Zingone, A. (Eds) (2009 onwards) IOC-UNESCO Taxonomic Reference List of Harmful Micro Algae at: https://www.marinespecies.org/hab/aphia.php?p=taxdetails&id=160583 on 2024-12-26

Lundholm, N.; Churro, C.; Escalera, L.; Fraga, S.; Hoppenrath, M.; Iwataki, M.; Larsen, J.; Mertens, K.; Moestrup, Ø.; Murray, S.; Tillmann, U.; Zingone, A. (Eds) (2009 onwards). IOC-UNESCO Taxonomic Reference List of Harmful Micro Algae. Chattonellaceae J. Throndsen, 1993. Accessed at: https://www.marinespecies.org/hab/aphia.php?p=taxdetails&id=160583 on 2024-12-26

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