Plagioselmis

Genus of single-celled organisms

Plagioselmis
Scientific classification
Domain:
Eukaryota
Phylum:
Cryptophyta
Class:
Cryptophyceae
Order:
Cryptomonadales
Family:
Cryptomonadaceae
Genus:
Plagioselmis

Butcher 1967 ex Novarino, Lucas & Morrall 1994
Type species
Plagioselmis prolonga
Butcher 1967 ex Novarino, Lucas & Morrall 1994
Species
  • P. lacustris (Pascher & Ruttner 1913) Javornický 2001
  • P. nannoplanctica (Skuja 1948) Novarino, Lucas & Morrall 1994[1]
  • P. prolonga Butcher 1967 ex Novarino, Lucas & Morrall 1994[2]
  • P. pygmaea (Javornický 1976) Javornický 2001

Plagioselmis is a genus of cryptophytes, including the species Plagioselmis punctata.[3]

Plagioselmis was first described by Butcher in 1967 as a saltwater life form. In 1994, Novarino placed the freshwater Rhodomonas minuta into the genus, giving it the new binomial name of Plagioselmis nannoplanctica. P. nannoplanctica is the only freshwater species in this genus.[1] Rhodomonas was first described by Klaveness, who agreed with the reclassification.[4]

The cells are comma-shaped and appear red or similar colors. Some strains within the genus appear to have a furrow, while other do not. Researchers have suggested that those without furrows should be placed into a new genus.[1]

References

  1. ^ a b c Wehr, John D.; Sheath, Robert G.; Kociolek, J. Patrick (2015-06-05). Freshwater Algae of North America: Ecology and Classification. Elsevier. p. 840. ISBN 9780123858771.
  2. ^ B. H. Kim, M. S. Han & N. Takamura (June 2003). "Effects of fish introduction on the length of the tail of cryptomonads in mesocosm experiments". Oecologia. 136 (1): 73–79. Bibcode:2003Oecol.136...73K. doi:10.1007/s00442-003-1226-3. PMID 12820066. S2CID 7490221.
  3. ^ "Plagioselmis". Integrated Taxonomic Information System.
  4. ^ Archiv für Hydrobiologie: Supplement volume. E. Schweizerbart. 2001-01-01. p. 112.
Taxon identifiers
Plagioselmis
  • Wikidata: Q16937076
  • Wikispecies: Plagioselmis
  • AlgaeBase: 46029
  • EoL: 12590
  • GBIF: 3202470
  • IRMNG: 1223094
  • ITIS: 10672
  • NCBI: 195503
  • NZOR: 7c9817a3-8700-4474-b08b-e3c13d82774a
  • Open Tree of Life: 435977
  • WoRMS: 106283
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Domain
Archaea
Bacteria
Eukaryota
(major groups
Excavata
Diaphoretickes
Hacrobia
Cryptista
Rhizaria
Alveolata
Stramenopiles
Plants
Amorphea
Amoebozoa
Opisthokonta
Animals
Fungi
Mesomycetozoea)
Corbihelia(?)
Endohelea
Microhelida
Heliomonadida
Corbistoma
Picomonadea
Picomonadida
Telonemea
Telonemida
Cryptista
(sensu stricto)
Palpitia
Palpitea
Palpitomonadida
Rollomonadia
Katablepharidea
Cryptomonada
Goniomonadea
Goniomonadida
Hemiarmida
Cryptophyceae
CRY1
  • CRY1
Cryptomonadales
(sensu Shalchian-Tabrizi
et al 2008)
Tetragonidiales
Tetragonidiaceae
Bjornbergiella, Tetragonidium
Cryptomonadales
(sensu Novarino
1993)
Butschliellaceae
Butschliella, Skvortzoviella
Cryptochrysidaceae
Cyathomonadaceae
Cyathomonas
Hilleaceae
Calkinsiella, Hillea
Pleuromastigaceae
Pleuromastix, Xanthodiscus
Cryptomonadaceae
Chilomonas, Cryptella, Cryptochloris, Cryptomonas, Cyanomastix, Isoselmis, Kisselevia, Meyeriella, Olivamonas, Protocryptomonas
Pyrenomonadales
Baffinellaceae
Baffinella
Chroomonadaceae
Chroomonas, Falcomonas, Hemiselmis, Komma, Nodeana, Planonephros, Protochrysis, Smithimastix
Geminigeraceae
Pyrenomonadaceae
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