Microcystaceae

Family of bacteria
title: "Microcystaceae" type: doc version: 1 created: 2026-02-28 author: "Wikipedia contributors" status: active scope: public tags: ["chroococcales", "cyanobacteria-families"] description: "Family of bacteria" topic_path: "general/chroococcales" source: "https://en.wikipedia.org/wiki/Microcystaceae" license: "CC BY-SA 4.0" wikipedia_page_id: 0 wikipedia_revision_id: 0
::summary Family of bacteria ::
| image = Microcystis aeruginosa.jpeg | image_caption = Microcystis aeruginosa | taxon = Microcystaceae | authority = Elenkin | subdivision_ranks = Genera | subdivision_ref = | subdivision = See #Genera
Microcystaceae is family of cyanobacteria which contains the harmful algal bloom Microcystis aeruginosa.
Characteristics
The family is characterized by single, floating cells or colonies which are embedded to a matrix. There is also a lack of differentiation between apical and basal structures.
Genera
The following genera are accepted within Microcystaceae:
- Altericista Averina et al. 2021
- Anacystis Meneghini 1837
- Aphanocapsa Nägeli 1849
- Aphanothece Nägeli 1849
- Aplococcus Roze 1896
- Asterocapsa Chu 1952
- Bichatia Turpin 1828 nom.rej. without replacement
- Cagniardia Trevisan 1848
- Chalicogloea Roldán et al. 2013
- Coccopedia Troitzkaja 1922
- Coelomoron Buell 1938
- Coelosphaeriopsis Lemmermann 1899
- Coelosphaerium Nägeli 1849
- Crocosphaera Zehr et al. 2019
- Cyanoaggregatum Werner et al. 2008
- Cyanocatena Hindák 1975
- Cyanocomperia Hindák 2002
- Cyanodorina Chen et al. 2023
- Cyanogranis Hindák 1982
- Cyanonephron Hickel 1985
- Cyanostylon Geitler 1928
- Cyanotetras Hindák 1988
- Dzensia Woronichin 1929
- Eucapsis Clements and Shantz 1909
- Eucapsopsis de Oliveira et al. 2024
- Globuloella Korde 1958
- Gloeothece Nägeli 1849
- Gonidium Ehrenberg ex Meneghini 1840
- Hormothece Jao 1944
- Mantellum Dangeard 1941
- Merismoarcus Hindák 1988
- Merismopedia Meyen 1839
- Microcystis Kützing 1833
- "Microhaloa" Kützing 1843 nom.nud.
- Palaeomicrocystis Korde 1955
- Pannus Hickel 1991
- Pilgeria Schmidle 1901
- Planktocyanocapsa Hindák 2002
- Prochloron Lewin ex Hoffmann and Greuter 1993
- Pseudoholopedia (Ryppowa 1925) Elenkin 1938
- Pseudoncobyrsa Geitler 1925
- Radiocystis Skuja 1948
- Rhyniococcus Edwards and Lyon 1983
- Rippkaea Johansen and Mareš 2019
- Rubidibacter Choi et al. 2008
- Siphonosphaera Hindák 1988
- Snowella Elenkin 1938
- Sorospora Hassall 1845
- Spelaeotes corrig. Panou and Gkelis 2022
- Sphaerocavum Azevedo and Sant'Anna 2003
- Sphinctosiphon West 1907
- Synechocystis Sauvageau 1892
- Thaumaleocystis Trevisan 1848
- Uranovia Korde 1958
- Woronichinia Elenkin 1933
- Zehria Johansen and Mareš 2019
Phylogeny
GTDB (partial)
Phylogeny per GTDB Release 10-RS226 (April 2025).
|style=font-size:85%;line-height:85%; |1={{clade |sublabel1=28 |1={{clade |sublabel1=91 |1={{clade |sublabel1=86 |1={{clade |sublabel1=100 |1={{clade |sublabel1=99 |1={{clade |sublabel1=100 |1={{clade |sublabel1=80 |1={{clade |sublabel1=100 |1={{clade |sublabel1=100|sublabel2=100 |1=Crocosphaera |2=Atelocyanobacterium |2=JBCDDV01 sp039180145 |2=UHCC-0190 |2=Aphanothece_B sacrum |sublabel2=100 |2=Rippkaea |2=JBGTNM01 sp041743025 |2=JBGTGT01 sp041746575 |sublabel2=100 |2=Hydrococcus |sublabel2=64 |2={{clade |sublabel1=100 |1={{clade |sublabel1=45 |1={{clade |sublabel1=100 |1={{clade |sublabel1=100 |1={{clade |1=Microcystis |2=Pannus brasiliensis |2=Chroococcopsis gigantea |2=JBBAUO01 sp040398185 |sublabel2=100 |2=Chroococcus |sublabel2=100 |2=Gloeothece
References
References
- (2014). "Taxonomic classification of cyanoprokaryotes (cyanobacterial genera) 2014, using a polyphasic approach". Preslia.
- (June 2019). "Taxonomic resolution of the genus ''Cyanothece'' (Chroococcales, Cyanobacteria), with a treatment on ''Gloeothece'' and three new genera, ''Crocosphaera'', ''Rippkaea'', and ''Zehria''". Journal of Phycology.
- "Family ''Microcystaceae'' ".
- "Chroococcales". EOL.
- "Chroococcales". Protist Information Server.
- "bac120_r226.sp_labels.tree".
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