Katablepharis

Genus of single-celled organisms

Katablepharis
Scientific classification
Domain:
Eukaryota
(unranked):
Hacrobia
(unranked):
Cryptista
Class:
Katablepharidea
Order:
Katablepharida
Family:
Katablepharidae
Genus:
Katablepharis

Skuja 1939
Type species
Katablepharis phoenikoston
Skuja 1939

Katablepharis (alternative spelling Kathablepharis[1]) is a genus of single-celled eukaryotes comprising five to six[2] species. They are heterotrophic and live in both freshwater and seawater.[3] They have two flagella and a feeding apparatus consisting of a mouth and two arrays of microtubules (one inside the other).[3]

Etymology

It derives its name from the Greek words κατά (kata) (downwards) and βλεφαρίς (blepharis) (eyelash).[1]

Species

This is a partial list.

  • K. japonica Okamoto & Inouye 2005[4]
  • K. obesa Barlow & Kugrens 2002
  • K. tenuis Barlow & Kugrens 2002
  • K. hyalurus Skuja 1939
  • K. notonectoides Skuja 1948
  • K. oblonga Skuja 1939
  • K. ovalis Skuja 1948[3][5]
  • K. phoenikoston Skuja 1939[2]
  • K. remigera (Vørs 1992) Clay & Kugrens 1999 [Leucocryptos remigera Vørs 1992[2]]

References

  1. ^ a b "Katablepharids".
  2. ^ a b c Clay, B; Kugrens, P (Mar 1999). "Systematics of the enigmatic kathablepharids, including EM characterization of the type species, Katablepharis phoenikoston, and new observations on K. remigera comb.nov". Protist. 150 (1): 43–59. doi:10.1016/S1434-4610(99)70008-8. ISSN 1434-4610. PMID 10724518.
  3. ^ a b c Robert Edward Lee; Paul Kugrens (Dec 1992). "Relationship between the flagellates and the ciliates". Microbiological Reviews. 56 (4): 529–542. doi:10.1128/mr.56.4.529-542.1992. PMC 372886. PMID 1480107.
  4. ^ Okamoto, N; Inouye, I (Aug 2005). "The katablepharids are a distant sister group of the Cryptophyta: A proposal for Katablepharidophyta divisio nova/ Kathablepharida phylum novum based on SSU rDNA and beta-tubulin phylogeny". Protist. 156 (2): 163–79. doi:10.1016/j.protis.2004.12.003. ISSN 1434-4610. PMID 16171184.
  5. ^ Lee, Robert Edward; Kugrens, Paul (1991). "Katablepharis Ovalis, A Colorless Flagellate with Interesting Cytological Characteristics1". Journal of Phycology. 27 (4): 505–513. doi:10.1111/j.0022-3646.1991.00505.x. S2CID 86184221.
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Domain
Archaea
Bacteria
Eukaryota
(major groups
Excavata
Diaphoretickes
Hacrobia
Rhizaria
Alveolata
Stramenopiles
Plants
Amorphea
Amoebozoa
Opisthokonta
Animals
Fungi)
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
Taxon identifiers
Katablepharis
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