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Chroomonadaceae

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Family of cryptomonads

Chroomonadaceae
Chroomonas sp.
Scientific classification Edit this classification
Phylum: Cryptista
Class: Cryptophyceae
Order: Pyrenomonadales
Family: Chroomonadaceae
Clay, Cugrens & Lee 1999
Genera
Synonyms
  • Falcomonadaceae Daugbjerg 2018
  • Hemiselmidaceae Butcher 1967 ex Silva 1980
  • Planonephraceae Christensen 1967
  • Senniaceae Skuja 1948

Chroomonadaceae is a family of cryptomonads first recognized by Clay et al in 1999 as including genera Chroomonas, Falcomonas, and Komma. Following a molecular phylogenic study in 2002, Hemiselmis was also placed within the Chroomonadaceae. Today, the family is generally recognized as sister to the Pyrenomonadaceae.

They are one of only two groups of cryptomonads (alongside Rhinomonas) to lack a rhizostyle. They are also distinguished by the lack of a cleavage furrow and the presence of several phycocyanins and phycoerythrins not observed in any other cryptomonad taxa.

Taxonomy

Laza-Martinez, 2012

Chroomonadaceae

Falcomonas daucoides

Hemiselmis

Chroomonas nordstedtii

Chroomonas pochmannii

Chroomonas coerulea

Chroomonas pauciplastida

Chroomonas placoidea

Chroomonas mesostigmatica

Komma caudata

Chroomonas sp.

References

  1. Clay, Brec; Kugrens, Paul; Lee, Robert (October 1999). "A revised classification of Cryptophyta". Botanical Journal of the Linnean Society. 131 (2): 131–151. doi:10.1111/j.1095-8339.1999.tb01845.x – via Oxford Academic.
  2. Deane, et al. (2002), "Cryptomonad Evolution: Nuclear 18S rDNA phylogeny versus cell morphology and pigmentation", Journal of Phycology, 38 (6): 1236–1244, doi:10.1046/j.1529-8817.2002.01250.x
  3. ^ Laza-Martinez A (2012), "Urgorri Complanatus Gen. Et Sp. Nov. (Cryptophyceae) A Red-Tide-Forming Species in Brackish Waters", Journal of Phycology, 48 (2): 423–435, doi:10.1111/j.1529-8817.2012.01130.x, PMID 27009732
Eukaryota: Hacrobia(?): Cryptista
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
  • Goniomonadidae (Goniomonas)
  • Hemiarmida
    Cryptophyceae
    CRY1
    • CRY1
    Cryptomonadales
    (sensu Shalchian-Tabrizi
    et al 2008)
    Tetragonidiales
    TetragonidiaceaeBjornbergiella, Tetragonidium
    Cryptomonadales
    (sensu Novarino
    1993)
    ButschliellaceaeButschliella, Skvortzoviella
    CryptochrysidaceaeCryptochrysis
    CyathomonadaceaeCyathomonas
    HilleaceaeCalkinsiella, Hillea
    PleuromastigaceaePleuromastix, Xanthodiscus
    CryptomonadaceaeChilomonas, Cryptella, Cryptochloris, Cryptomonas, Cyanomastix, Isoselmis, Kisselevia, Meyeriella, Olivamonas, Protocryptomonas
    Pyrenomonadales
    BaffinellaceaeBaffinella
    ChroomonadaceaeChroomonas, Falcomonas, Hemiselmis, Komma, Nodeana, Planonephros, Protochrysis, Smithimastix
    GeminigeraceaeGuillardia, Hanusia, Geminigera, Teleaulax, Plagioselmis
    PyrenomonadaceaeProteomonas,Pyrenomonas, Rhinomonas, Rhodomonas, Storeatula
    Taxon identifiers
    Chroomonadaceae
    Categories: