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Genus Pseudoncobyrsa
Name: Pseudoncobyrsa Geitler 1925
Etymology: Pseud.on.co.byr’sa. N.L. fem. n. Pseudoncobyrsa
Gender, pronunciation (Latin): feminine (stem: Pseudoncobyrs-), pse͡ud-on-ko-BYR-sa
Type species: Pseudoncobyrsa lacustris Geitler 1925
Valid publication: Geitler L. Synoptische Darstellung der Cyanophyceen in morphologischer und systematischer Hinsicht. Beihefte zum Botanischen Centralblatt 1925; 41:163-294.
Nomenclatural status: validly published under the ICN (Botanical Code)
Taxonomic status: correct name
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Notes:
- 🧕 Geitler (1925) assigned this genus to the family Chlorogloeaceae Geitler 1925. Publication: Geitler L. Synoptische Darstellung der Cyanophyceen in morphologischer und systematischer Hinsicht. Beihefte zum Botanischen Centralblatt 1925; 41:163-294.
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🧕 Hoffmann et al. (2005) assigned this genus to the family "Cyanobacteriaceae".
Publication:
Hoffmann L, Komárek J, Kaštovský J. System of cyanoprokaryotes (cyanobacteria) – state in 2004. Algol. Stud. 2005; 117:95-115.
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- 🧕 Komarek et al. (2014) assigned this genus to the family Chroococcaceae Rabenhorst 1863. Publication: Komárek J, Kaštovský J, Mareš J, Johansen JR. Taxonomic classification of cyanoprokaryotes (cyanobacterial genera) 2014, using a polyphasic approach. Preslia 2014; 86:295-335. 🇨🇿
- 🙄 This taxon name is occasionally misprinted (or affected by an OCR error) in some sources as: "Pscudoncobyrsa"; "Psendoncobyrsa"; "Pseucloncobyrsa"; "Pseudoncohyrsa"; "Pseudoneobyrsa"; "Pseudooncobyrsa".
Number of child taxa with a validly published and correct name: 1
Number of child taxa with a validly published name, including synonyms: 2
Total number of child taxa: 3
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Child taxa:
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Name Nomenclatural status Taxonomic status Pseudoncobyrsa fluminensis Fritsch 1929 validly published under the ICN (Botanical Code) synonym Pseudoncobyrsa lacustris Geitler 1925 validly published under the ICN (Botanical Code) correct name "Pseudoncobyrsa siderophila" Geitler 1925 not validly published preferred name
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Parent taxon: Microcystaceae Elenkin 1933
Assigned by:
Strunecky O, Ivanova AP, Mares J. An updated classification of cyanobacterial orders and families based on phylogenomic and polyphasic analysis. J Phycol 2023; 59:12-51. 
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Linking: To permanently link to this page, use https://lpsn.dsmz.de/genus/pseudoncobyrsaLink copied to clipboard
Record number: 6493
This LPSN page was printed on 2026-02-10 06:17:26