Definition of spirogyra in English:
A filamentous green alga of a genus that includes blanket weed.
- Genus Spirogyra, division Chlorophyta
- The magnified parade of protozoas, amoeba proteus and paramecia aurelia, with spirogyras and volvox green algae, amazed the kids.
- The spirogyras send their contents through the conjugations tubes to the other one.
- It was a picture of spirogyra, a single cell organism, taken through a microscope.
Definition of spirogyra in:
- US English dictionary