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Monoraphidium

Monoraphidium is a genus of green algae in the family Selenastraceae.[1] Monoraphidium is found free-floating or attached to surfaces in water, or in soils.[2] It is one of the most common types of phytoplankton in freshwater habitats, and has a cosmopolitan distribution.[3]

Monoraphidium
Monoraphidium arcuatum
Scientific classification
(unranked): Viridiplantae
Division: Chlorophyta
Class: Chlorophyceae
Order: Sphaeropleales
Family: Selenastraceae
Genus: Monoraphidium
Komárková-Legnerová
Species
  • M. braunii
  • M. minutum
  • M. dybowskii
  • M. terrestre
  • M. neglectum
  • M. circinale
  • M. contortum
  • M. pusillum
  • M. convolutum
  • M. griffithii
  • M. sp. Itas 9/21 14-6w
  • M. saxatile
  • M. sp. Itas 8/18 S-1d
  • M. sp. Itas 9/21 14-1w
  • M. sp. GK12
  • M. sp. Dek19

Monoraphidium consists of single cells, which are 2-182 by 1-8 micrometers. The cell is straight to lunate to sigmoid or helically shaped. Cells contain a single nucleus, a single parietal chloroplast and a single pyrenoid lacking a starch sheath (or no pyrenoid at all). Reproduction occurs asexually by autospores.[2]

It is similar to and often confused with the related genus Ankistrodesmus, from which it differs by being typically unicellular.[4]

Some species and strains of Monoraphidium, such as Monoraphidium neglectum, are promising candidates for commercial biofuel production.[5]

References edit

  1. ^ See the NCBI webpage on Monoraphidium. Data extracted from the "NCBI taxonomy resources". National Center for Biotechnology Information. Retrieved 2007-03-19.
  2. ^ a b "Monoraphidium Komárková-Legnerová, 1969 :: AlgaeBase". www.algaebase.org. Retrieved 2023-03-03.
  3. ^ Bicudo, Carlos E. M.; Menezes, Mariângela (2006). Gêneros de Algas de Águas Continentais do Brasil: chave para identificação e descrições (2 ed.). RiMa Editora. p. 508. ISBN 857656064X.
  4. ^ Matthews, Robin A. (2016). "Freshwater Algae in Northwest Washington, Volume II, Chlorophyta and Rhodophyta". A Collection of Open Access Books and Monographs. Western Washington University. doi:10.25710/fctx-n773.
  5. ^ Yee, Willy (2016). "Microalgae from the Selenastraceae as emerging candidates for biodiesel production: A mini review". World Journal of Microbiology and Biotechnology. 32 (4): 64. doi:10.1007/s11274-016-2023-6. PMID 26931604. S2CID 255143072.


monoraphidium, genus, green, algae, family, selenastraceae, found, free, floating, attached, surfaces, water, soils, most, common, types, phytoplankton, freshwater, habitats, cosmopolitan, distribution, arcuatum, scientific, classification, unranked, viridipla. Monoraphidium is a genus of green algae in the family Selenastraceae 1 Monoraphidium is found free floating or attached to surfaces in water or in soils 2 It is one of the most common types of phytoplankton in freshwater habitats and has a cosmopolitan distribution 3 Monoraphidium Monoraphidium arcuatum Scientific classification unranked Viridiplantae Division Chlorophyta Class Chlorophyceae Order Sphaeropleales Family Selenastraceae Genus MonoraphidiumKomarkova Legnerova Species M braunii M minutum M dybowskii M terrestre M neglectum M circinale M contortum M pusillum M convolutum M griffithii M sp Itas 9 21 14 6w M saxatile M sp Itas 8 18 S 1d M sp Itas 9 21 14 1w M sp GK12 M sp Dek19 Monoraphidium consists of single cells which are 2 182 by 1 8 micrometers The cell is straight to lunate to sigmoid or helically shaped Cells contain a single nucleus a single parietal chloroplast and a single pyrenoid lacking a starch sheath or no pyrenoid at all Reproduction occurs asexually by autospores 2 It is similar to and often confused with the related genus Ankistrodesmus from which it differs by being typically unicellular 4 Some species and strains of Monoraphidium such as Monoraphidium neglectum are promising candidates for commercial biofuel production 5 References edit See the NCBI webpage on Monoraphidium Data extracted from the NCBI taxonomy resources National Center for Biotechnology Information Retrieved 2007 03 19 a b Monoraphidium Komarkova Legnerova 1969 AlgaeBase www algaebase org Retrieved 2023 03 03 Bicudo Carlos E M Menezes Mariangela 2006 Generos de Algas de Aguas Continentais do Brasil chave para identificacao e descricoes 2 ed RiMa Editora p 508 ISBN 857656064X Matthews Robin A 2016 Freshwater Algae in Northwest Washington Volume II Chlorophyta and Rhodophyta A Collection of Open Access Books and Monographs Western Washington University doi 10 25710 fctx n773 Yee Willy 2016 Microalgae from the Selenastraceae as emerging candidates for biodiesel production A mini review World Journal of Microbiology and Biotechnology 32 4 64 doi 10 1007 s11274 016 2023 6 PMID 26931604 S2CID 255143072 nbsp This Chlorophyceae related article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Monoraphidium amp oldid 1188008502, wikipedia, wiki, book, books, library,

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