''Phyllobium'' is a

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial nom ...

of green algae, in the family

Chlorochytriaceae Chlorochytriaceae is a family of algae within the order Chlamydomonadales Chlamydomonadales, also known as Volvocales, are an order of flagellated or pseudociliated green algae, specifically of the Chlorophyceae.See the NCBIbr>webpage on Chl ...

References

Chlamydomonadales genera Chlamydomonadales {{Chlorophyceae-stub