Definition

Noun: - A taxonomic category: "genus Volvox" is the type genus of the family Volvocaceae. It refers to a group of microscopic, freshwater, green algae that form distinctive spherical colonies.

Usage

• Scientific Classification: Used primarily in biological and taxonomic contexts to classify a specific group of colonial algae.
  • The organism was identified as a member of the genus Volvox.
  • Genus Volvox is studied for its simple multicellularity and coordinated movement.

Advanced Usage

• In Evolutionary Biology: The genus is often cited in discussions about the evolution of multicellularity from unicellular organisms.
  • Research on genus Volvox provides insights into the genetic pathways for cellular differentiation.

Variants and Related Words

• Volvox (n): The common name for organisms within this genus.
  • A Volvox colony can contain thousands of cells.
• Volvocaceae (n): The family to which this genus belongs.
• Volvocales (n): The order encompassing this family and genus.

Synonyms

• Type genus of Volvocaceae: This is its formal taxonomic designation.

Notes

• The term "genus Volvox" is a fixed scientific name. In non-scientific contexts, the organisms are typically referred to simply as "Volvox."
• The defining characteristics include: pale green color, flagellated cells, and the rotation of the entire spherical colony propelled by these flagella.

Noun

1. type genus of the Volvocaceae; minute pale green flagellates occurring in tiny spherical colonies; minute flagella rotate the colony about an axis