zygospore
/ˈzaɪɡəˌspɔr/
noun
- A thick-walled spore formed by the union of two similar cells, found in some algae and fungi.
- Fungi like bread mold produce a zygospore when they reproduce sexually.
- The zygospore can survive harsh conditions until the environment becomes favorable for growth.
- Under the microscope, the zygospore appeared as a dark, round structure.