IRMNG - Chrysophyceae

IRMNG taxon details

Chrysophyceae

IRMNG_ID

1377 (urn:lsid:irmng.org:taxname:1377)

Classification

Authority

Pascher, 1914

Status

accepted

Rank

Class

Parent

Heterokontophyta

Synonymised names

Synurophyceae · unaccepted (no longer treated as separate class)

Direct children (30)

Ordering

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Order Apoikiales
Family Archaeomonadaceae Deflandre, 1932
Family Aurosphaeraceae Schiller, 1925
Genus Bullasphaera G.R. Licari, 1978 †
Order Chromulinales
Genus Chrysoderma C. Billard, 1984
Family Chrysosaccaceae
Order Chrysosphaerales
Order Hibberdiales
Order Hydrurales
Genus Myxochrysis Pascher, 1916
Order Ochromonadales
Order Paraphysomonadales
Genus Peltomonas Vlk, 1941
Genus Randersenia K.H. Nicholls, 2013
Order Rhizochrysidales
Order Segregatospumellales
Order Synurales
Order Thallochrysidales
Genus Amimonas R.K. Peck, 2010 (unaccepted > nomen nudum)
Order Apoikiida accepted as Apoikiales (zoological termination; botanical treatment preferred at this time in IRMNG)
Order Chromalinales accepted as Chromulinales
Order Chrysamoebidales accepted as Chromulinales
Order Chrysocapsales accepted as Chromulinales
Genus Felimonas R.K. Peck, 2010 (unaccepted > nomen nudum)
Order Paraphysomonadida accepted as Paraphysomonadales (zoological termination; botanical treatment preferred at this time in IRMNG)
Genus Sariopsis R.K. Peck, 2010 (unaccepted > nomen nudum)
Order Segregatales accepted as Segregatospumellales (incorrectly formed based on type genus)
Order Chrysophyceae (awaiting allocation) (temporary name)
Genus Chlorophaeoclonium S. Péterfi, 1948 (uncertain)

Environment

marine, fresh

Fossil range

recent + fossil

Original description

Not documented

Taxonomic citation

IRMNG (2025). Chrysophyceae. Accessed at: https://www.irmng.org/aphia.php?p=taxdetails&id=1377 on 2025-09-11

Taxonomic edit history

Date

action

2010-05-31 22:00:00Z

created

Rees, Tony

2011-12-31 23:00:00Z

changed

Rees, Tony

2017-03-26 06:00:59Z

changed

Rees, Tony

2020-12-23 18:48:52Z

changed

Rees, Tony

2025-05-12 18:43:56Z

changed

Rees, Tony

[taxonomic tree] [list species]

Sources (4)
Links (2)

basis of record Parker, S.P. (ed). (1982). Synopsis and Classification of Living Organisms. McGraw-Hill, New York. 2 volumes. [details]

taxonomy source Guiry, M. D.; Andersen, R. A.; Moestrup, Ø. (2023). Validation of the name Heterokontophyta. Notulae Algarum. 297: 1-5., available online at https://www.notulaealgarum.com/2023/documents/Notulae%20Algarum%20No.%20297.pdf [details]

current name source Ruggiero, M. A.; Gordon, D. P.; Orrell, T. M.; Bailly, N.; Bourgoin, T.; Brusca, R. C.; Cavalier-Smith, T.; Guiry, M. D.; Kirk, P. M. (2015). A higher level classification of all living organisms. PLOS ONE. 10(4): e0119248., available online at https://doi.org/10.1371/journal.pone.0119248 [details]

original description (of Synurophyceae) Andersen, R. A. (1987). Synurophyceae classis nov., a new class of Algae. American Journal of Botany. 74(3): 337-353., available online at https://doi.org/10.2307/2443810 [details]

To WoRMS (from synonym Synurophyceae)
To WoRMS