| chlamydomonadaceae | (n) green algae some of which are colored red by hematochrome, Syn. family Chlamydomonadaceae |
| chlamydomonas | (n) type genus of the Chlamydomonadaceae; solitary doubly-flagellated plant-like algae common in fresh water and damp soil; multiply freely; often a pest around filtration plants, Syn. genus Chlamydomonas |
| Chlamydomonadaceae | prop. n. A natural family of green algae some of which are colored red by hematochrome. |
| Chlamydomonas | prop. n. The type genus of the |