Pseudodendromonadidae

Pseudodendromonadidae
Scientific classification
Domain:	Eukaryota
Clade:	Sar
Clade:	Stramenopiles
Phylum:	Bigyra
Order:	Bicosoecida
Clade?:	Cyathobodoniae
Family:	Pseudodendromonadidae; Cavalier-Smith, 1993
Type genus
	Pseudodendromonas; Bourelly, 1953
Genera
	Pseudodendromonas; Cyathobodo; Paramonas; Nanum; Nerada; Filos; Otto; Regin; Siluaniidae Siluania; Adriamonas; ;
Synonyms
	Pseudodendromonadaceae Hibberd, 1985 emend. Cavalier-Smith, 2006 (nomen invalidum);

Pseudodendromonadidae is a group of the bicosoecids, a small group of unicellular flagellates, included among the heterokonts that was proposed in 1993. It was previously used to include the genera Pseudodendromonas and Cyathobodo, but now it includes also the genera Siluania, Adriamonas, Paramonas, Nanum, Nerada, Filos, Otto and Regin. Previously used similar names are Pseudodendromonadida, Pseudodendromonadales (nom. inval.) and Pseudodendromonadaceae (nom. inval.).^[1]^[2]^[3]^[4]^[5] Otto and Regin were recovered as pseudodendromonads only in a preliminary analysis in 2025, but they were already recovered in Pseudodendromonadidae in 2014.^[5]^[6]

References

↑ Hibberd, David J. (1985-01-01). "Observations on the ultrastructure of new species of PseudodendromonasBourrelly (P. operculifera and P. insignis) and CyathobodoPetersen and Hansen (C. peltatus and C. gemmatus), Pseudodendromonadida ord. nov". Archiv für Protistenkunde. 129 (1): 3–11. doi:10.1016/S0003-9365(85)80003-8. ISSN 0003-9365.
↑ Cavalier-Smith, Thomas (1993). "The Protozoan Phylum Opalozoa". Journal of Eukaryotic Microbiology. 40 (5): 609–615. doi:10.1111/j.1550-7408.1993.tb06117.x. ISSN 1550-7408.
↑ Cavalier-Smith, Thomas; Chao, Ema E-Y. (2006-04-01). "Phylogeny and Megasystematics of Phagotrophic Heterokonts (Kingdom Chromista)". Journal of Molecular Evolution. 62 (4): 388–420. doi:10.1007/s00239-004-0353-8. ISSN 1432-1432.
↑ "Phylogeny of Heterokonta: Incisomonas marina, a uniciliate gliding opalozoan related to Solenicola (Nanomonadea), and evidence that Actinophryida evolved from raphidophytes". European Journal of Protistology. 49 (3): 328–353. 2013-08-01. doi:10.1016/j.ejop.2012.09.002. ISSN 0932-4739.
1 2 Kishikami, Tatsuya; Ota, Marina; Ishida, Kasumi; Yamada, Kazumasa; Kataoka, Takafumi (2025-09-01). "Morphology and ultrastructure of marine bacterivorous bicosoecid Hirugamonas aperieos gen. et sp. nov". Protist. 178 126104. doi:10.1016/j.protis.2025.126104. ISSN 1434-4610.
↑ Harder, Christoffer Bugge; Ekelund, Flemming; Karpov, Sergey A. (2014-03-01). "Ultrastructure and Phylogenetic Position of Regin rotiferus and Otto terricolus Genera et Species Novae (Bicosoecida, Heterokonta/Stramenopiles)". Protist. 165 (2): 144–160. doi:10.1016/j.protis.2014.01.004. ISSN 1434-4610.

[1] Hibberd, David J. (1985-01-01). "Observations on the ultrastructure of new species of PseudodendromonasBourrelly (P. operculifera and P. insignis) and CyathobodoPetersen and Hansen (C. peltatus and C. gemmatus), Pseudodendromonadida ord. nov". Archiv für Protistenkunde. 129 (1): 3–11. doi:10.1016/S0003-9365(85)80003-8. ISSN 0003-9365.

[2] Cavalier-Smith, Thomas (1993). "The Protozoan Phylum Opalozoa". Journal of Eukaryotic Microbiology. 40 (5): 609–615. doi:10.1111/j.1550-7408.1993.tb06117.x. ISSN 1550-7408.

[3] Cavalier-Smith, Thomas; Chao, Ema E-Y. (2006-04-01). "Phylogeny and Megasystematics of Phagotrophic Heterokonts (Kingdom Chromista)". Journal of Molecular Evolution. 62 (4): 388–420. doi:10.1007/s00239-004-0353-8. ISSN 1432-1432.

[4] "Phylogeny of Heterokonta: Incisomonas marina, a uniciliate gliding opalozoan related to Solenicola (Nanomonadea), and evidence that Actinophryida evolved from raphidophytes". European Journal of Protistology. 49 (3): 328–353. 2013-08-01. doi:10.1016/j.ejop.2012.09.002. ISSN 0932-4739.

[:0-5] 1 2 Kishikami, Tatsuya; Ota, Marina; Ishida, Kasumi; Yamada, Kazumasa; Kataoka, Takafumi (2025-09-01). "Morphology and ultrastructure of marine bacterivorous bicosoecid Hirugamonas aperieos gen. et sp. nov". Protist. 178 126104. doi:10.1016/j.protis.2025.126104. ISSN 1434-4610.

[6] Harder, Christoffer Bugge; Ekelund, Flemming; Karpov, Sergey A. (2014-03-01). "Ultrastructure and Phylogenetic Position of Regin rotiferus and Otto terricolus Genera et Species Novae (Bicosoecida, Heterokonta/Stramenopiles)". Protist. 165 (2): 144–160. doi:10.1016/j.protis.2014.01.004. ISSN 1434-4610.

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