Tetradesmus dimorphus

Tetradesmus dimorphus is a freshwater unicellular green algae in the class Chlorophyceae. The name means "having two forms".

Tetradesmus dimorphus consists of colonies of two, four or eight cells, which are arranged linearly or in a zigzag fashion, in one or two rows. Cells are (5–)6–25(–27) μm long and 2–9.4(–14) μm wide, broadly spindle-shaped, tapered to points at both ends. The inner cells are straight, while marginal cells have ends that are slightly curved outwards.

Synonyms

Source:

Basionym

• Achnanthes dimorpha <small>Turpin</small>

Homotypic synonyms

• Achnanthes dimorpha <small>Turpin, 1828</small>
• Scenedesmus obliquus var. dimorphus <small>(Turpin) Hansgirg</small>
• Scenedesmus acutus var. dimorphus <small>(Turpin) Rabenhorst</small>
• Scenedesmus dimorphus <small>(Turpin) Kützing</small>

Heterotypic synonyms

• Scenedesmus antennatus <small>Brébisson in Ralfs</small>
• Scenedesmus costulatus <small>Chodat</small>
• Scenedesmus acutus var. obliquus <small>Rabenhorst</small>

See also

• Algaculture

References

External links

• Picture of Scenedesmus dimorphus