Eutreptiaceae

Eutreptiaceae
Scientific classification Edit this classification
Domain: Eukaryota
Phylum: Euglenozoa
Class: Euglenida
Clade: Euglenophyceae
Order: Eutreptiales
Leedale, 1967 emend. Marin & Melkonian, 2003
Family: Eutreptiaceae
Hollande, 1942
Genera[1]

Eutreptiaceae (ICN) or Eutreptiidae (ICZN) is a family of algae in the class Euglenophyceae. It is the only family within the monotypic order Eutreptiales (ICN) or Eutreptiida (ICZN).[2] It contains predominantly marine single-celled flagellates with photosynthetic chloroplasts.[1][3]

Description

Members of the family Eutreptiaceae are unicellular flagellates, microscopic eukaryotes or protists capable of swimming by using flagella. Each individual has two or four heterodynamic flagella, of equal or unequal length, emerging from a pocket in the anterior side of the cell. The cells are usually capable of extensive flexibility or metaboly, a characteristic of all spirocute euglenids. Every species of this family is phototrophic and found primarily in marine or brackish habitats, rarely in freshwater ecosystems.[4]

References

  1. ^ a b Alexei Y. Kostygov; Anna Karnkowska; Jan Votýpka; Daria Tashyreva; Kacper Maciszewski; Vyacheslav Yurchenko; Julius Lukeš (10 March 2021). "Euglenozoa: taxonomy, diversity and ecology, symbioses and viruses". Open Biology. 11: 200407. doi:10.1098/RSOB.200407. ISSN 2046-2441. PMC 8061765. PMID 33715388. Wikidata Q125548575.
  2. ^ Thomas Cavalier-Smith (15 September 2016). "Higher classification and phylogeny of Euglenozoa". European Journal of Protistology. 56: 250–276. doi:10.1016/J.EJOP.2016.09.003. ISSN 0932-4739. PMID 27889663. Wikidata Q39151632.
  3. ^ Sina M. Adl; David Bass; Christopher E. Lane; et al. (1 January 2019). "Revisions to the Classification, Nomenclature, and Diversity of Eukaryotes". Journal of Eukaryotic Microbiology. 66 (1): 4–119. doi:10.1111/JEU.12691. ISSN 1066-5234. PMC 6492006. PMID 30257078. Wikidata Q57086550.
  4. ^ Birger Marin; Anne Palm; Max Klingberg; Michael Melkonian (1 April 2003). "Phylogeny and taxonomic revision of plastid-containing euglenophytes based on SSU rDNA sequence comparisons and synapomorphic signatures in the SSU rRNA secondary structure". Protist. 154 (1): 99–145. doi:10.1078/143446103764928521. ISSN 1434-4610. PMID 12812373. Wikidata Q34206703.