What is "chaetosiphon"

In taxonomy, Chaetosiphon is a genus of green algae, specifically of the Chaetosiphonaceae.

Chaetosiphon may refer to:

• Chaetosiphon (alga), an alga genus of the family Chaetosiphonaceae
• Chaetosiphon (aphid), an insect genus of the family Aphididae

Chaetosiphon is a bug genus in the family Aphididae.

Species, mainly C. fragaefolii, C. thomasi and C. thomasi jacobi, are vectors of the strawberry mild yellow-edge virus.