Protosiphon

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Protosiphon
Scientific classification OOjs UI icon edit-ltr.svg
(unranked): Viridiplantae
Division: Chlorophyta
Class: Chlorophyceae
Order: Chlamydomonadales
Family: Protosiphonaceae
Genus: Protosiphon
Klebs, 1886 [1]
Species [1]

Protosiphon is a genus of green algae, specifically of the Chlorophyceae. [1]

This is one of the few algae that doesn't go through fragmentation

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The Chlorophyceae are one of the classes of green algae, distinguished mainly on the basis of ultrastructural morphology. They are usually green due to the dominance of pigments chlorophyll a and chlorophyll b. The chloroplast may be discoid, plate-like, reticulate, cup-shaped, spiral- or ribbon-shaped in different species. Most of the members have one or more storage bodies called pyrenoids located in the chloroplast. Pyrenoids contain protein besides starch. Some green algae may store food in the form of oil droplets. They usually have a cell wall made up of an inner layer of cellulose and outer layer of pectose.

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The Gymnodiniales are an order of dinoflagellates, of the class Dinophyceae. Members of the order are known as gymnodinioid or gymnodinoid. They are athecate, or lacking an armored exterior, and as a result are relatively difficult to study because specimens are easily damaged. Many species are part of the marine plankton and are of interest primarily due to being found in algal blooms. As a group the gymnodinioids have been described as "likely one of the least known groups of the open ocean phytoplankton."

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Ralfsiales is an order of crustose brown algae containing two families.

<span class="mw-page-title-main">Mamiellophyceae</span> Class of algae

Mamiellophyceae is a class of green algae in the division Chlorophyta.

<span class="mw-page-title-main">Pyramimonadophyceae</span> Class of algae

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<span class="mw-page-title-main">Nephroselmidaceae</span> Family of algae

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References

  1. 1 2 3 Guiry, M.D.; Guiry, G.M. "Protosiphon". AlgaeBase . World-wide electronic publication, National University of Ireland, Galway. Retrieved 2022-02-24.